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Unit 4 - Nomenclature, Lewis Dot Structures, VSEPR, IMF

Total questions: 22

Worksheet time: 1hrs 6mins

Name
Class
Date
1.

What is the nomenclature for the compound CaS?

a)

Calcium Sulfur

b)

Calcium Sulfide

c)

Calcium Sulfate

d)

Calcium Sulfite

2.

What is the chemical formula for gallium oxide?

a)

Ga2O3

b)

GaO

c)

Ga3O2

d)

Ga2O2

3.

What is the chemical formula for rubidium nitride?

a)

RbN

b)

Rb2N

c)

Rb3N

d)

Rb2N3

4.

What is the nomenclature for the compound NiCl2?

a)

Nickel Chloride

b)

Nickle Chlorine

c)

Nickel (II) Chloride

d)

Nickel (I) Chloride

5.

What is the strongest intermolecular force in this molecule?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

6.

What is the strongest intermolecular force in this molecule?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

7.

What is the strongest intermolecular force in the following molecule?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

8.

What is the strongest intermolecular force in this molecule?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

9.

What is the chemical formula for the compound Diphosphorous Pentaoxide?

a)

P5O2

b)

P2O5

c)

P2O3

d)

PO

10.

What is the nomenclature of the compound SF6?

a)

Sulfur Hexafluoride

b)

Hexasulfur Fluoride

c)

Hexasulfur Hexafluoride

d)

Sulfur Fluoride

11.

What is the nomenclature of the compound Fe3N2

a)

Iron Nitride

b)

Iron (III) Nitride

c)

Iron (II) Nitride

d)

Triiron Dintride

12.

What is the chemical formula for Cobalt (II) Phosphide?

a)

Co3P

b)

Co3P2

c)

Co2P

d)

Co2P3

13.

What is the molecular geometry of this molecule?

a)

Trigonal Bipyramidal

b)

See-Saw

c)

T-Shape

d)

Tetrahedral

14.

What is the molecular geometry of this molecule?

a)

Trigonal Planar

b)

Bent

c)

Tetrahedral

d)

Trigonal Pyramidal

15.

What is the molecular geometry of this molecule?

a)

Tetrahedral

b)

Trigonal Pyramidal

c)

Y-shape

d)

Trigonal Planar

16.

What is the molecular geometry of this molecule?

a)

Tetrahedral

b)

Trigonal Planar

c)

Trigonal Pyramidal

d)

T-Shape

17.

What is the nomenclature for MgBr2?

a)

Magnesium Dibromide

b)

Magnesium Bromide

c)

Dimagnesium Dibromide

d)

Dimagnesium Bromide

18.

What is the nomenclature for Cs3N?

a)

Cesium Trinitride

b)

Tricesium Nitride

c)

Cesium Nitride

d)

Tricesium Trinitride

19.

What is the weakest intermolecular force?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

20.

When dispersion is the only intermolecular force present in multiple molecules, what determines which molecule has the strongest dispersion forces.

a)

The size of molecule

b)

I don't know

c)

Polarity

d)

It doesn't matter

21.

What is the strongest covalent intermolecular force?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole

22.

What is the strongest intermolecular force?

a)

Dispersion

b)

Dipole-Dipole

c)

Hydrogen Bonding

d)

Ion Dipole