What is the bond angle in carbon dioxide, CO2?

Q: The simplest primary alcoho! consists of . .carbon atom/s (a) 1 (b) 2 (C) 3 (d) 4

A:

Q: Why is ammonia a covalent bond?

A: Nitrogen reacts with hydrogen to form ammonia. The molecular formula of ammonia is NH3. In ammonia…

Q: What is the oxydation number of sulfur in sulfite ion, SO3(2-)?

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Q: 5. What is the electronegativity of C considering SiC is 11% ionic and Xsi = 1.8?

A: A bond's percent ionic character is the amount of electron sharing between two atoms; limited…

Q: Determine the Bond Character of the following compounds: a) CF2 b) HF c) 2 Electroneg.Diff.…

A: Bond character: The bond character is determined by the electronegativity difference between the…

Q: Draw the Lewis structure for B H 3 .

A: The lewis structure of a molecule describes the distribution of valence shell electrons around each…

Q: Draw the Lewis resonance structure for the ion S O 3 2- .

A: Lewis dot structure - It is the structural representation of the molecule which is shown by the…

Q: What is the Molecular Geometry for the NH3 molecule?

A: N is the central atom in NH3.

Q: AsBr3 geometric molecule ?

A: Valence Shell Electron Pair Repulsion (VSEPR) Theory The VSEPR theory was formed mainly to explain…

Q: Draw the Lewis structure for the nitronium ion NO+2?

A: We have to draw the Lewis structure of nitronium ion, NO2+.

Q: The electron pair geometry around O atom in H2O is

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Q: what is the lewis structure for Cl2O2?

A: Lewis structure of Cl2O2 or Dichlorine dioxide is drwan below :

Q: What is the Lewis structure for BH2CI

A: Lewis Structure: The structure which gives information about the valance electrons and lone pairs of…

Q: What is the molecular geometry of NH3?

A: Valence electrons present in nitrogen is 5 and valence electrons present in hydrogen is 1

Q: Draw the Lewis structure for a bromide monoiodide (BrI) molecule.

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Q: what is the lewis structure for CF3CFH2 and the  geometry, and is it polar ?

A: The structure, geometry and polarity is as shown below :

Q: What is the formula of a compound containing K* and O2 ions?

A: A chemical formula of an ionic compound can be formed by criss-crossing the valencies of ions.

Q: formula

A: When two ions Cation and anion are react with each other than it's formed an binary or trinary ionic…

Q: What is the lewis structure for this chemical formula? C2H3Cl3O2

A: A drawing of a molecule that provides the connectivity of the compound, as well as indicating the…

Q: a) NO3

A: The zgiven compounds are NO3-1 , H2S, PBr3, Bef2 .

Q: What is the molecular geometry of INH*?

A: Molecular geometry is decided on the basis of the atoms present in the molecule. The size of the…

Q: For BeBr2 provide a Lewis structure, predicted VSEPR molecular geometry, bond angle, and indicate…

A: A Lewis Structure is a very simplified representation of the valence shell electrons in a molecule.…

Q: Which is the correct arrow pushing scheme, explain why.

A: The arrow shown below represents the transfer or donation of electron pair from the electron pair…

Q: What is the electron configuration of Co²⁺?

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Q: 3. CH;CO CCH3 НОН ONOOS- _(4b). 4. (4a)_ + NaHCO, - H2O

A:

Q: Identify the Overall Polarity of PoBr2

A: Given molecule: PoBr2.

Q: What is the chemical element involved in Calcium Hydroxide?| What are the chemical bonding and…

A: Given,                        Calcium Hydroxide   Required,                              Elements…

Q: What is the lewis structure for SiO2?

A:

Q: What is the lewis structure for NH4 ion

A: We know that  Rule to draw lewis structure : 1. Determine the total valence electrons in molecule.…

Q: What is the molecular shape of CO2 ?

A: Given :-  CO2    (carbon dioxide) To be determined :-  molecular shape of carbon dioxide

Q: what is the lewis dot structure of nitrogen?

A: In Lewis dot structures, valence electrons are represented in the form of dots.

Q: structural formula for the nitrite ion, NO2–

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Q: Why is the electronic geometry for NH3 tetrahedral but the electronic geometry for BH3 is trigonal…

A: There is lone pair on the central atom in NH3 while there is no lone pair on the central atom of…

Q: What is the shape of a molecule of SiH2O?

A: Formula for determining the hybridization of central atom :-  x= (V+M-C+A)/2  V = valence electrons…

Q: Draw the Lewis structure of PBr3 and determine if the molecule is polar or nonpolar

A: Phosphorus tribromide is a polar molecule. It is a colorless liquid.

Q: Draw the Lewis structure for (a) ClO2-, (b) PO43 - .

A: Lewis structure for ClO2- and PO43- to be drawn:

Q: What is the electron geometry of EY2

A: The number of valence electron of E is 6. The number of valence electron of Y is 7.

Q: What is the molecular geometry of ClF4

A: Central atom is Cl  Cl has  7 valence eelctrons  Cl atom shares 4 electrons with 4 F atoms to form…

Q: What is the enthalpy change for the energy to make COH2

A: Given: compound given is COH2 To find: Enthalpy change of the formation of above complex by bond…

Q: Write the empirical formula for at least four lonic compounds that could be formed from the…

A:

Q: What is the central atom in phosphoric acid (H3PO4)?

A: The structure of phosphoric acid is,

Q: Draw a Lewis structure diagram of XeO2F2, and please put it in a table, and explain it! Thanks!

A: Hybridization is Sp3d Geometry :-  Sea- Saw shaped Bond angle :- 120

Q: Draw the lewis structure for Na2Cl₂??

A:

Q: what is the mass percent of chlorine in C2Cl4F2

A: The given molecule is = C2Cl4F2 The mass percent of chlorine is =?

Q: THE CHEMICAL FORMULA OF THE FOLLOWING COMPOUND •Sodium hydroxide •Potassium permanganate

A: A chemical formula indicates the elements and their proportions in a compound .

Q: Which of these is the correct Lewis structure for BCl3?

A: