There are bond pairs of electrons and lone pairs of electrons in NCI3 molecule.

Q: How do you determine the number of electrons that go intothe Lewis structure of a polyatomic ion?

A:

Q: In an ammonia molecule (NH3) there are bonding pairs and non-bonding or lone pairs.

A: In NH3, the central atom nitrogen have 5 valence shell electrons out of which three are used used in…

Q: Draw the geometry of BrF3 molecule based on VSEPR theory, indicate the bond dipole moment and the…

A:

Q: How many lone pairs of electrons are on the central atom of CHCI3 and what is the molecular shape?

A:

Q: Determine the number of valence electrons in SEOF, and then draw the corresponding Lewis structure…

A: Lewis structure represents the valence shell electrons in a compound. It shows the distribution of…

Q: Consider the molecule PS3-1. How many lone pairs of electrons are around the central atom?

A: The molecule PS3-1,                              There is no lone pairs of electrons are around the…

Q: How many TOTAL bonds are there in the CH3CH3 molecule? Count all bonds (ie C-C bonds as well as C-H…

A: The molecule can have sigma bonds(δ) or Pi bonds(π).  The bonds of the given mole cule is given…

Q: There are________  bond pairs of electrons and________  lone pairs of electrons in O2 molecule.

A: We can draw the lewis structure of O2 atom to determine how many bond pairs and lone pairs are…

Q: The electron-pair geometry around the C atom in CS2 is _______. There is/are________lone pair(s)…

A: In Carbon disulphide there are two sulphur atoms and one central atom i.e. carbon. Atomic number of…

Q: Draw the Lewis structure of SiH4. Include lone pairs, as needed.

A: Lewis structure:  Lewis structure also known as lewis dot diagrams , that show the bonding between…

Q: Which of the following is a nonpolar molecule? (A) CCl4 (B) O3 (C) NaCl (D) NH4Cl (E) All of…

A: The four bonds of carbon tetrachloride (CCl4) are polar, but the molecule is nonpolar because the…

Q: Write Cl2 molecule's structure by LCAO MO.

A: The given molecule is Cl2.

Q: If one electron is removed from the diatomic molecule, to form a positive molecular ion, in which of…

A: the difference in bond length after removal of electron from these diatomic molecule can be found…

Q: In the molecular compound CH2O, how many lone pairs are around oxygen?

A:

Q: How many total valence electrons are there in CH3F molecule? Draw the complete Lewis structure for…

A: Please find below the Lewis structure for the CH3F molecule

Q: What is the molecular geometry around the central phosphorus atom in the drawing below? F:

A: VSEPR theory or valence shell electron pair repulsion theory is a model that is used to predict the…

Q: Count the total number of valence electrons in (C6H5)3C+?

A:

Q: There are bond pairs of electrons and lone pairs of electrons in CS2 molecule.

A: An endothermic reaction is a reaction in which the heat is absorbed from the surrounding by the…

Q: What is the molecular geometry around the N atom in the molecule depicted? Hint: lone pairs of…

A: Given , Compound :

Q: Total number of lone pairs of electrons in XeOF4 is  ?

A: One lone pair of electrons is present on Xe in XeOF4.

Q: H Butadiene, C4H5, is used to make synthetic rubber. Identify the number of o and a bonds contained…

A: Given:

Q: Which of the following is an example of a non-polar molecule? O2 CO NH3 H2O

A: Polar covalent bond:The covalent bond is formed by the sharing of electrons between the atoms. If…

Q: For the PCl3 molecule, determine the total number of valence electrons  ,  number of bond pairs (BP)…

A: in lewis dot structure of  molecule or compound are shown by its bond pairs electrons and non…

Q: How many lone pairs of electrons does the compound BrF5 have? (Note: Lone PAIRS of electrons, not…

A: Interpretation- Tell about how many lone pairs of electrons does the compound BrF5 have.…

Q: compounds have a dipole moment if they are  a. diatomic molecules made up of atoms of the same…

A:

Q: Q3. Use the VSEPR theory to predict the shape of a) The molecule ÖSF2 b) The ion CIO3 c) The ion of…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3 sub-parts. Please resubmit the…

Q: In the BEST Lewis structure for the molecule NH3, how many non-bonding lone pairs of electrons are…

A: According to the question, first we have to draw the best Lewis structure for the given molecule NH3…

Q: MOLECULAR FORMULA ELECTRON-DOT SYMBOL ELECTRON-DOT STRUCTURE MOLECULE SKETCΗ GEOMETRY POLAR OR…

A: To draw the electron dot symbol (atoms) you need to know the number of valence electrons on the…

Q: Hi, I was wondering why SeF2 doesn't have extra bonds but instead electrons on each atoms. Why do…

A: SeF2 doesn't have extra bonds but instead electrons on each atoms. The extra electrons on Se and F2…

Q: In the molecule NH3, in the BEST Lewis structure, there are a total of _________ valence electrons…

A: We have ammonia molecule , we have to draw Lewis structure and predict the total Valence electrons…

Q: How many lone pairs (total) around the molecule COCl2 ?

A: The total number of lone pairs around the molecule can be calculated by drawing the Lewis structure…

Q: Imagine a molecule XY4 where element X has 4 valence electrons and element Y has 7 valence…

A: Given :-  chemical formula of molecule = XY4  no.of valence electrons in X = 4  no.of valence…

Q: Sketch CH2F2 showing the orbitals and any overlapping orbitals to indicate covalent bonds. Also,…

A: The compound CH2F2 is covalent in nature. The shape of this molecule is tetrahedral with 4 sigma…

Q: How many electrons need to be shown in a Lewis structure of the molecule C3H8O?

A: Lewis structures are diagramatic representation for molecules used to represent the bonding and…

Q: The molecular formula of N-methylacrylamide is CaH,ON, How many valence electrons are needed to draw…

A: Given :- molecular formula of N-methylacrylamide = C4H7ON  To determine : total valence electrons…

Q: Do lone pairs repel bonding pairs that are attached to the same central atom?

A: According to valence shell electron pair repulsion theory (VSEPR), the shape of the molecule is…

Q: Explain what the “duet" and “octet” rules are and how they are used to describe the arrangement of…

A: Given: We have to differentiate between duet and octet rules.

Q: There are bond pairs of electrons and lone pairs of electrons in NCI; molecule.

A: This compound having three Bond pair because surrounding atom have a three chlorine that's the…

Q: How many lone pairs of electrons are found on the central atom of SF2?

A: x= (V+M-C+A)/2  V = valence electrons of central atom  M = number of monovalent atoms  C = cationic…

Q: For the molecule ClF3, do the lone pairs occupy axial or equatorial positions?

A: In the molecule we have Cl as centre atom Cl with 7 valence electrons Since Cl is making 3 sigma…

Q: In the molecule of NH3 , find out i) lone pairs of electron _____________

A: The Lewis structure of ammonia is,

Q: How many total valence electrons are in NBr3?

A:

Q: Which of the following molecules are resonance forms of the initial molecule. D

A: In resonance structures, the bond pair electrons can convert to lone pair electrons and the lone…

Q: Why is that diatomic molecule always form non polar covalent bonding?

A: Those molecules which consist of two atoms of same type are considered as diatomic molecules.

Q: How many valence electrons are in this molecule? SOCl2, thionyl chloride

A: Thionyl chloride, SOCl2 - The SOCl2 has 26 valence electrons.

Q: There are bond pairs of electrons and lone pairs of electrons in N2 molecule.

A:

Q: Enter the molecular shape around the central atom(s) for N2O2

A:

Q: Can someone just confirm my answer, did I draw the Lewis structure correct with line pairs.

A: No, the Lewis structure made by you is incorrect as the lone pairs of I are missing. Please find…

Q: There is/are bond pair(s) of electrons and lone pairs of electrons in F2 molecule.

A:

Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.