The molecular geometry of a molecule is determined by the Valence shell electron pair repulsion theory (VSEPR theory). According to the Lewis structure of N2O4, both nitrogen atoms are singly bonded to one another and singly bonded to one oxygen atom. ... Previous Article OF2 Lewis Structure, Molecular Geometry, Hybridization, …The molecular geometry of SO2 is bent, with a bond angle of 120°. We can easily find out the molecular geometry of any compound using the given chart. Here, A = central atom, X = surrounding atoms and E = the lone pairs. SO2 is an AX2E type molecule, with 2 surrounding atoms i.e oxygen, and 1 lone pair of sulfur.Predict the molecular geometry of the compound CO2 using VSEPR. Predict the molecular geometry of the compound OCF2 (carbon is the central atom) using VSEPR. Use VSEPR to predict the geometry of the below ions. (a) NH2- (b) NO2- (c) NO2+ (d) NO3-. Use VSEPR to predict the structure of [ClO2]+.The molecular geometry observed, in this case, is tetrahedral. Trigonal Bipyramid Shape of Molecule: 1. PCl 5. A molecule with five bonded atoms and zero pairs of lone electrons: This is an example of AX 5. In this molecule, Phosphorus has five electron groups, and all five are BP. Phosphorus has five electrons which it donates for bond …Explain the distinction between coordination geometry and molecular geometry, and provide an illustration based on the structure of water or ammonia. Draw a diagram of a …Similarly, the OF2 molecule also has bent shape due to repulsion between lone pairs and bonded pairs of fluorine and oxygen atoms. And the factor ' ...Predicting Molecular Geometry VSEPR Model VSEPR ... So it has four pairs altogether, giving it a tetrahedral arrangement and bent geometry (2-2 combination of 2 ...Question: Draw the Lewis structure of OF2, then answer the following questions. The electron group geometry of OF2 is The molecular shape of OF2 is (linear bent or angular trigonal planar tetrahedral trigonal pyramid) The O-F bond is (polarnonpolar) The F-O-F bond angle is approximately (90⁰109⁰120⁰180⁰) A OF2 molecule is (polar /nonpolar) Study with Quizlet and memorize flashcards containing terms like Draw the Lewis structure for CO., A molecule with the formula AB3 has a trigonal planar geometry. How many electron groups are on the central atom?, Determine the electron geometry for each molecule. Determine the molecular geometry for each molecule Determine the idealized bond angles for each molecule. In which cases do you ... Molecular Geometry of BF3. The geometry of molecule of BF3 is ‘Trigonal Planar.’. With the reference of Chemistry, ‘Trigonal Planar’ is a model with three atoms around one atom in the middle. It’s like peripheral atoms all in one plane, as all three of them are similar with the 120° bond angles on each that makes them an equilateral ...The bond angle of SiCl4. “A bond angle is the angle between two atoms in a molecule”. The bond angle of SiCl4 is 109.5° as the shape of its tetrahedral in nature and as per the VSEPR theory, a regular tetrahedral molecule holds that bond angle of 109.5º. So, the bond angle of Cl – Si – Cl = 109.5°.So Sulfur Difluoride has a bent molecular geometry. SF2 Shape. In the Lewis Structure of SF 2, the central atom forms two bonds with two Fluorine atoms and has two lone pairs of electrons. The two lone pairs of electrons push the Fluorine atoms downwards due to the repulsive forces, and as a result, the shape of this molecule is bent. Space-filling model of the oxygen difluoride molecule, OF2. Date, 5 May 2007 ... Bent molecular geometry · Oxygen difluoride · Oxygen fluoride · User:Benjah-bm...Feb 9, 2019 · A quick explanation of the molecular geometry of O2 including a description of the O2 bond angles.Looking at the O2 Lewis structure we can see that there are... For OF 2 molecule consider the following: A. Number of lone pairs on oxygen is 2 . B. FOF angle is less than 104.5°. C. Oxidation state of O is -2. D. Molecule is bent ' V ' shaped. E. Molecular geometry is linear. correct options are:The molecular geometry or shape of PCl 5 is a Trigonal bipyramidal. In the PCl 5 Lewis dot structure, a total of 15 lone pairs and 5 bond pairs are present. The electron geometry of PCl 5 is also Trigonal bipyramidal. The hybridization of phosphorous in PCl 5 is sp 3 d. Since its steric number is 5.Answer link. Find the central molecules' steric numbers. This is the total number of electron pairs and bonds with other atoms. Take, for example, ammonia: N, the central atom, has a steric number of 4, calculated by the 3 atoms it's bonding with +1 lone pair. Thus, it is in the form AX_3E_1, which forms a trigonal pyramidal shape. Consider …2 Jul 2021 ... Comments1 · Why the bond angle of NF3 is smaller than the NH3 | VSEPR Theory | 11th class | ch#6 · SF2 Molecular Geometry, Bond Angles (and ...O 90 degrees O 105 degrees O 120 degrees O 180 degrees An OF2 molecule is O polar nonpolar Caffeine is the active ingredient in coffee, tea, and some carbonated beverages. Add lone pairs, as needed, to the structure of caffeine. Indicate the hybridization of the specified atoms. 0 CH CHs H3C H3C Ha Ha The molecule cyanazine, once used as a ... OF2: Electron geometry - Tetrahedral, Molecular geometry - Bent, Idealized bond angle - 104.5° H2S: Electron geometry - Tetrahedral, Molecular geometry - Bent, Idealized bond angle - 104.5° Deviation from the idealized bond angle is expected in cases where there are lone pairs of electrons.All of these have electron geometry of "Tetrahedral". Molecular Geometry will be: Trigonal Pyramidal, Bent, Bent. Chemistry . Science Anatomy & Physiology Astronomy Astrophysics ... OF2 H2S. I have tried entering the following and have gotten them wrong. NF3 = 3 OF2 = 2 H2S = 2. Any explanation you could give would be greatly …Molecular Geometry and Bond Angles of Oxygen Difluoride (OF2) The molecular geometry of oxygen difluoride (OF2) is bent or V-shaped, similar to the water molecule (H2O). This geometry arises from the presence of two lone pairs on the central oxygen atom in addition to the two O-F sigma bonds. III. Molecular Geometry of OF2 A. Determination of the shape of OF2 molecule. The molecular geometry of OF2 can be determined by examining its Lewis structure and the repulsion between electron pairs around the central atom. In the Lewis structure, we can see that the oxygen atom is bonded to two fluorine atoms and has two lone pairs of electrons. 23 Oct 2012 ... SiCl4 (Silicon tetrachloride) Molecular Geometry, Bond Angles & Electron Geometry ... OF2 Electron Geometry (Oxygen difluoride). Wayne Breslyn•8.9 ...The molecular geometry of any compound can be determined easily from the VSEPR theory. The below-attached VSEPR chart gives us an idea about that; Now PCl3 is a AX3E type molecule where, A = central atom, X = surrounding atom, E = lone pair. PCl3 has 1 lone pair and 3 surrounding atoms. Thus the chart clearly shows that the …The electron geometry for SF2 is tetrahedral. Because 4 electrons which make 2 lone pairs around a sulfur atom are arranged in a tetrahedral geometry. The bond angle of SF2 is around 98º. The lewis structure of SF2 has 4 bonding electrons and 16 nonbonding electrons. The hybridization for SF2 is Sp 3.A) square planar. The answer is A) square planar. Start from the Lewis structure of the tetrafluoroborate ion, BrF_4^(-). The molecule will have a total of 36 valence electrons - 7 from bromine, 7 from each of the four fluorine atoms, and one extra electron to give the ion the -1 charge. The bromine atom will be bonded to each of the four fluorine …Explain what is wrong with each molecular geometry and provide the correct molecular geometry, given the number of lone pairs and bonding groups on the central atom. (c) 541. views. Has a video solution. Textbook Question. Determine the geometry about each interior atom in each molecule and sketch the molecule. (Skeletal structure is indicated ...get an dea of the overall shape. For example; four electron pairs are distributed in a tetrahedral shape. If these are all bond pairs the molecular geometry is tetrahedral (e.g. CH 4). If there is one lone pair of electrons and three bond pairs the resulting molecular geometry is trigonal pyramidal (e.g. NH 3). If there are two bond pairs and ... Thus the lone pairs on the oxygen atoms do not influence the molecular geometry. With two bonding pairs on the central atom and no lone pairs, the molecular geometry of CO …OF2 gemometry: sp3 hybridized atoms adopt a tetrahedral geometry. Becasue of the sp3 orbitals contain lone pairs, the VSEPR model indicates that the molecule has an overall bent geometry. The bond angles should be less than 109.5 degrees because the lone pairs repel each other more than the bonding pairs. Geometry is an important subject for children to learn. It helps them understand the world around them and develop problem-solving skills. But learning geometry can be a challenge ...26 views, 1 likes, 0 loves, 0 comments, 0 shares, Facebook Watch Videos from Geometry Of Molecules: OF2 Molecular Geometry (Oxygen Difluoride) Today in this video we are going to help you determine...Molecular geometry is the name of the geometry used to describe the shape of a molecule. The electron-pair geometry provides a guide to the bond angles of between a terminal-central-terminal atom in a compound. The molecular geometry is the shape of the molecule. So when asked to describe the shape of a molecule we must respond with a molecular ... Jul 14, 2022 · 64 8.9K views 1 year ago A quick explanation of the electron geometry of OF2. The electron geometry of OF2 is Tetrahedral. Looking at the OF2 Lewis structure we can see that there are two... 28 Oct 2013 ... A step-by-step explanation of how to draw the OF2 Lewis Dot Structure (Oxygen difluoride). For the OF2 structure use the periodic table to ...Molecular geometry: The bent or V-shaped molecular geometry of OF2 indicates that the oxygen atom is sp3 hybridized. This geometry is a result of the mixing of one s orbital …Conclusion. SiO2 has a net dipole moment of zero. It has a linear electron and molecular geometry with a bond angle of 180 degrees and a hybridization of Sp. The Silicon dioxide Lewis structure has a total of 16 valence electrons. In the Lewis dot structure of SiO2, the formal charge is zero.Similarly, the OF2 molecule also has bent shape due to repulsion between lone pairs and bonded pairs of fluorine and oxygen atoms. And the factor ' ...20 Mar 2021 ... To tell if OF2 (Oxygen difluoride) is ionic or covalent (also called molecular) we look at the Periodic Table that and see that O is a ...Question: Fill in the Blanks Give the electronic geometry and molecular shape for the following compounds electronic molecular geometry geometry molecular geometry OF2 PBr3 HBr BF3 CH4 NC13 . Show transcribed image text. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed …sp. Give the hybridization for the C in C2F2. sp. Identify the number of electron groups around a molecule with sp2 hybridization. 3. Give the electron geometry (eg), molecular geometry (mg), and hybridization for NH3. eg = tetrahedral, mg = trigonal pyramidal, sp3. We have an expert-written solution to this problem! [ Select ] c) What is the molecular geometry of OF2? (Select ] d) Which best describes the F-O-F bond angles in OF2? (Select] e) Use electronegativity values and determine if the O-F bond is classified as covalent, polar covalent, or ionic. [Select] f) Is the OF2 molecule polar or nonpolar? [Select] g) What is the correct name of the OF2 molecule? [ Select ] How …Figure 5.9.5 5.9. 5: (a) The electron-pair geometry for the ammonia molecule is tetrahedral with one lone pair and three single bonds. (b) The trigonal pyramidal molecular structure is determined from the electron-pair geometry. (c) The actual bond angles deviate slightly from the idealized angles because the lone pair takes up a larger …What is the electron geometry and molecular geometry of OF2?The molecular geometry of the molecule depends on the Lewis structure and the arrangement of valence electrons in the structure. The sulfur atom has two bonding pairs of electrons and two nonbonding pairs of electrons that represent the VSEPR notion of AX2E2, which corresponds to an angular/non-linear or bent molecular geometry. So Sulfur …The valence shell electron pair repulsion (VSEPR) theory is a model used to predict 3-D molecular geometry based on the number of valence shell electron bond pairs among the atoms in a molecule or ion. This model assumes that electron pairs will arrange themselves to minimize repulsion effects from one another. In other words, the electron ...Geometry Dash is a popular rhythm-based platformer game that has captured the hearts of gamers worldwide. With its addictive gameplay and catchy soundtrack, it’s no wonder why play...Figure 8.6.1 8.6. 1 shows the various molecular geometries for the five VESPR electronic geometries with 2 to 6 electron domains. When there are no lone pairs the molecular …1. The sulfur atom has six valence electrons and each fluorine has seven valence electrons, so the Lewis electron structure is. Four fluorenes are bonded to a central sulfur. Each fluorine has three lone pairs. Sulfur has one lone pair. With an expanded valence, this species is an exception to the octet rule. Apr 28, 2022 · Hey Guys!Today in this video we are going to help you determine the molecular structure of OF2, also known as Oxygen Difluoride. It consists of one Oxygen an... Oct 11, 2023 · What is the molecular geometry of OF2? The molecular geometry of OF 2 is Bent. The central atom Oxygen (O) is bonded with two fluorine (F) atoms and it has 2 lone pairs as well which means, it is an AX 2 N 2 type molecule, as per VSEPR theory, its molecular geometry or shape will be Bent, but electron geometry will be Tetrahedral. Figure 8.6.1 8.6. 1 shows the various molecular geometries for the five VESPR electronic geometries with 2 to 6 electron domains. When there are no lone pairs the molecular geometry is the electron (VESPR) geometry. When there are lone pairs, you need to look at the structure and recognize the names and bond angles. The molecular geometry is described only by the positions of the nuclei, not by the positions of the lone pairs. Thus with two nuclei and one lone pair the shape is bent, or V shaped, which can be viewed as a trigonal planar arrangement with a missing vertex (Figure 9.1 and Figure 9.3). Figure 9.4: The Difference in the Space Occupied by a Lone …Molecular geometry gives a clearer picture of the internal atomic chemistry by providing a three-dimensional viewpoint to the molecule. Not only that, we get to know other significant details like the bond angle and the length. C2H4, as we already know, is an alkene i.e. a hydrocarbon having a double bond. Take a look at the VSEPR theory which …The molecular geometry of any compound can be determined easily from the VSEPR theory. The below-attached VSEPR chart gives us an idea about that; Now PCl3 is a AX3E type molecule where, A = central atom, X = surrounding atom, E = lone pair. PCl3 has 1 lone pair and 3 surrounding atoms. Thus the chart clearly shows that the …Feb 9, 2019 · A quick explanation of the molecular geometry of O2 including a description of the O2 bond angles.Looking at the O2 Lewis structure we can see that there are... Oxygen difluoride is a chemical compound with the formula OF2. As predicted by VSEPR theory, the molecule adopts a bent molecular geometry. It is a strong oxidizer and has attracted attention in rocketry for this reason. [5] With a boiling point of −144.75 °C, OF 2 is the most volatile (isolable) triatomic compound. [6]BrF3 molecular geometry is said to be T-shaped or trigonal bipyramidal (as discussed) with a bond angle of 86.2°, which is slightly smaller than the usual 90°. The angle is formed due to the electron pairs’ repulsion, which is greater than that of the Br-F bonds. [The compressed bond angles with respect to a perfect trigonal bipyramid are due to lone …ERG 2020, Guide 124 (Oxygen difluoride, compressed; Oxygen difluoride) - Substance does not burn but will support combustion. - Vapors from liquefied gas are initially heavier than air and spread along ground. - These are strong oxidizers and will react vigorously or explosively with many materials including fuels. Answer link. Find the central molecules' steric numbers. This is the total number of electron pairs and bonds with other atoms. Take, for example, ammonia: N, the central atom, has a steric number of 4, calculated by the 3 atoms it's bonding with +1 lone pair. Thus, it is in the form AX_3E_1, which forms a trigonal pyramidal shape. Consider …As well as their unique properties, different molecules have different geometries. You can use valence shell electron pair repulsion alongside the steric number of a molecule to determine its geometric structure. This is one of the reasons that understanding what the steric number of a molecule is and how you calculate it is …The total valence electron available for drawing the Boron trichloride (BCl3) Lewis structure is 24. The hybridization of boron in BCl 3 is sp 2. Since its steric number is 3. The bond angle in BCl 3 is 120º. According to VSEPR, the BCl 3 has a Trigonal planar geometry with each Cl-B-Cl bond angle equal to 120º.The molecular geometry of PCl 5 is trigonal bipyramidal, as shown in Figure 9.3 "Common Molecular Geometries for Species with Two to Six Electron Groups*". The molecule has three atoms in a plane in equatorial positions and two atoms above and below the plane in axial positions. The three equatorial positions are separated by 120° from one another, …what is the molecular geometry for OF2? This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See …This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Give the electron-pair geometry and the molecular geometry of the following molecules: SO3, NH2-, NO3-, I3-, and OF2. Show the positions of the lone pair of electrons. Give the electron-pair geometry and the ... 1 Jan 2021 ... This is an AX2E2 molecule, so the electron geometry is tetrahedral and the molecular shape is bent.In the Lewis Structure of OF2, both Fluorine atoms share a single bond with the Oxygen. The ...Explain the distinction between coordination geometry and molecular geometry, and provide an illustration based on the structure of water or ammonia. Draw a diagram of a …Jan 16, 2015 · Jan 16, 2015. SCl2 has a bent molecular geometry with bond angles of approximately 103∘ and a bond lenght of 201 pm. Start with the molecule's Lewis structure, which is drawn like this: It is important to remember that Lewis structures are not meant to convey geometry, so it would be wrong to assume that the molecule is linear just by looking ... ClO2- is a polar molecule due to the asymmetrical distribution of charges caused by the presence of lone pair electrons. The overall formal charge in ClO2- is -1. The bond angle in ClO2- is slightly less than 109°. In ClO2- lewis dot structure, the total number of 7 lone pairs and 3 bond pairs are present.Feb 11, 2023 · closed Feb 17, 2023 by SukanyaYadav. For OF2 molecule consider the following. (A) Number of lone pairs on oxygen is 2. (B) FOF angle is less than o 104.5° . (C) Oxidation state of O is –2. (D) Molecule is bent ‘V’ shaped. Expert-verified. 100% (1 rating) It shows Sp3 hybridization and bent shape. Oxygen disulphide :- Formula= OF2 Central atom is oxygen …. View the full answer. Previous question Next question. Transcribed image text: For the central atom in OF2, state the central atom hybridization and the molecular geometry. sp and linear sp2 and trigonal ... With this information, molecular geometry, hybridization, and molecular orbital diagram can be studied further. To begin studying the Lewis structure of dichlorine monoxide, it is first crucial to study the Lewis structures of the participating chemical elements. The atomic number of the oxygen is 8 where its electronic configuration is 1s2 …Hint : To predict the molecular shape of oxygen difluoride, OF2 O F 2 , we will use VSEPR theory. In this question, both molecular geometry and electron geometry are important. Complete Step By Step Answer: In oxygen difluoride, OF2 O F 2 , each fluorine atom has 7 7 valence electrons. Since there are two fluorine atoms, therefore, …How does molecule shape change with different numbers of bonds and electron pairs? Find out by adding single, double or triple bonds and lone pairs to the central atom. Then, compare the model to real molecules! Explore molecule shapes by building molecules in 3D! How does molecule shape change with different numbers of bonds and electron pairs? …Molecular Geometry: Molecular geometry is the study of the organization of the bond pair and lone pairs. It is governed by the valence shell electron pair repulsion (VSEPR) theory. There are several geometries, such as linear and trigonal planar. Answer and Explanation: Jan 16, 2015 · Jan 16, 2015. SCl2 has a bent molecular geometry with bond angles of approximately 103∘ and a bond lenght of 201 pm. Start with the molecule's Lewis structure, which is drawn like this: It is important to remember that Lewis structures are not meant to convey geometry, so it would be wrong to assume that the molecule is linear just by looking ... Sulfur Tetrafluoride has 34 valence electrons, out of which it forms four covalent bonds and one lone pair of electrons on the central atom in its Lewis structure. There are three lone pairs on each fluorine atom. It has a molecular geometry of the formula AX4E; it forms a see-saw shape and has a trigonal bipyramidal molecular geometry. SF4 has ...what is the molecular geometry for OF2? This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts.H2S Molecular geometry. Hybridization of the given molecule H2S is sp3; the Sulfur atom is in center bonding with two Hydrogen atoms forming the bond angle less than 180 degrees. According to the VSEPR theory, the lone pairs of electrons repel each other, but as the Sulfur atom is less electronegative, the bond angle decreases to 104.5 degrees. Molecular geometry. Geometry of the with values for O-H bond length and for H-O-H bond angle between two bonds. Molecular geometry is the three-dimensional arrangement of the atoms that constitute a molecule. It includes the general shape of the molecule as well as bond lengths, bond angles, torsional angles and any other geometrical parameters ... Three Electron Groups. A molecule with three electron groups orients the three groups as far apart as possible. They adopt the positions of an equilateral triangle, 120° apart and in a plane. The shape of such molecules is trigonal planar. An example is BF 3: Figure 4.8.3 4.8. 3: Boron trifluoride bonding.Molecular geometry: The bent or V-shaped molecular geometry of OF2 indicates that the oxygen atom is sp3 hybridized. This geometry is a result of the mixing of one s orbital …Predicting Molecular Geometry VSEPR Model VSEPR ... So it has four pairs altogether, giving it a tetrahedral arrangement and bent geometry (2-2 combination of 2 ...For finding out the molecular geometry and hybridization of the molecule, it is vital first to know the Lewis Structure of OF2. The Lewis structure of any molecule is a pictorial representation of the arrangement of valence electrons around individual atoms along with the bonds they form. In the Lewis Structure of OF2, both Fluorine atoms share a single bond with the Oxygen. The ...
This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Give the electron-pair geometry and the molecular geometry of the following molecules: SO3, NH2-, NO3-, I3-, and OF2. Show the positions of the lone pair of electrons. Give the electron-pair geometry and the .... Wire spool table
Sulfur Tetrafluoride has 34 valence electrons, out of which it forms four covalent bonds and one lone pair of electrons on the central atom in its Lewis structure. There are three lone pairs on each fluorine atom. It has a molecular geometry of the formula AX4E; it forms a see-saw shape and has a trigonal bipyramidal molecular geometry. SF4 has ...The molecular geometry of oxygen difluoride (OF2) is bent or V-shaped, similar to the water molecule (H2O). This geometry arises from the presence of two lone pairs on the central oxygen atom in addition to the two O-F sigma bonds. The lone pairs repel the bonded electron pairs, causing the bond angle to reduce from the tetrahedral angle of …BeCl2 Molecular Geometry. BeCl 2 has an easy structure and molecular geometry. Beryllium forms single covalent bonds with both the Chlorine atoms. These bonded pairs of electrons take the positions as far as possible to avoid the repulsive forces, resulting in 180° bond angle. And as all the electrons are used up, and there are no lone pairs, ...Apr 28, 2022 · Hey Guys!Today in this video we are going to help you determine the molecular structure of OF2, also known as Oxygen Difluoride. It consists of one Oxygen an... Determine the electron geometry, molecular geometry, and idealized bond angles for each molecule. In which cases do you expect deviations from the idealized bond angle? a. CF4 b. NF3 c. OF2 d. H2SThe molecular geometry is described only by the positions of the nuclei, not by the positions of the lone pairs. Thus with two nuclei and one lone pair the shape is bent, or V shaped, which can be viewed as a trigonal planar arrangement with a missing vertex (Figures \(\PageIndex{2}\) and \(\PageIndex{3}\)). The O-S-O bond angle is expected to …Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine ARTICLE: Cellular and molecular pathobiology of heart failure with preserved eject...The Lewis structure of sulfite [SO3]2- ion is made up of a sulfur (S) atom and three oxygen (O) atoms. The sulfur (S) is present at the center of the molecular ion while oxygen (O) occupies the terminals, one on each side. There are a total of 4 electron density regions around the central S atom in the Lewis structure of [SO3]2-.Lewis Structure of NO2. A molecule of nitrogen dioxide consists of one nitrogen atom and two atoms of oxygen. Let us look at the periodic table. Nitrogen belongs to group 15 ( or group 5) and has an atomic number of 7, therefore has a valency of 5. Oxygen belongs to group 16 ( or group 6) and has an atomic number of 8, therefore a valency of 6.Geometry is an important subject for children to learn. It helps them understand the world around them and develop problem-solving skills. But learning geometry can be a challenge ...This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Give the electron-pair geometry and the molecular geometry of the following molecules: SO3, NH2-, NO3-, I3-, and OF2. Show the positions of the lone pair of electrons. Give the electron-pair geometry and the ....