Adv Chem - nomen. & mol. geo Flashcards

1

What is the molecular geometry of

linear
trigonal planar
trigonal pyramidal
tetrahedral

2

What is the formula for magnesium chlorate?

Mg(ClO3)2
MgClO3
Mg2(ClO3)3
Mg2ClO3

3

What is the name of CoS?

cobalt(I) sulfide
cobalt sulfide
cobalt(II) sulfide
cobalt monosulfide

4

Choose a pair of names and formulas that do NOT match.

a. copper(II) nitrate: Cu(NO3)2
a. copper(I) nitrate: CuNO3
a. copper(II) nitrite: Cu2NO2
a. copper(II) nitride: Cu3N2

5

Is the molecule polar or nonpolar?

polar
nonpolar
not enough information

6

What is the bond angle of

120
90
180
109.5

7

What is the formula for an ionic compound made of barium and nitrogen?

a. Ba2N3
a. Ba3N2
BaN
a. Ba2N4

8

Is this molecule polar or nonpolar

polar
not enough information
nonpolar

9

What is the bond angle?

109.5
90
180
120

10

What is correct name of the compound whose formula is BF3?

a. boron trifluoride
a. boron fluoride
a. monoboron trifluorine
a. boron(III) fluoride

11

What is the correct formula for ammonium fluoride?

NH4F
NH3F2
(NH4)2F
NH3F

12

What is the molecular geometry?

tetrahedral
linear
trigonal planar
bent

13

What would the formula of diiodine pentasulfide be?

I2S5
I4S9
I5S2
I2S7

14

What is the name of the compound SF5?

sulfur heptafluoride
sulfur pentafluoride
monosulfur tetrafluoride
sulfur fluoride

15

1. What is the name of the ionic compound of the compound made of beryllium and chlorine?

a. monoberyllium dichloride
a. beryllium dichloride
a. beryllium(II) chloride
a. beryllium chloride

16

1. What is the name of Ca(NO3)2?

a. calcium nitride
a. calcium nitrite
a. calcium dinitrite
a. calcium nitrate

Adv Chem - nomen. & mol. geo

Questions 16

Adv Chem - nomen. & mol. geo

Questions 16