Bonding Test Review

Question 1

Which of the following elements will become ananion?

Accepted Answer

oxygen (O)

Question 2

Which of the following compounds are ionic?

Accepted Answer

AlCl3

Question 3

Covalent compounds make...

Accepted Answer

Molecules

Question 4

Molecular formulas show...

Accepted Answer

What ratios the atoms are in, How many atoms there are

Question 5

What are atoms trying to achieve when they bond?

Accepted Answer

Noble gas configuration, The octet rule, 8 electrons in the outer shell

Question 6

Which of the following compounds are covalent?

Accepted Answer

SF6, PO4

Question 7

Which of the following is the bonding energy for an exothermic reaction?

Accepted Answer

-56.2 kJ/mol, -2.3 kJ/mol

Question 8

What is the molecular geometry of the following molecule?

Accepted Answer

square planar

Question 9

Electrons in an ionic bond are...

Accepted Answer

transferred

Question 10

Which of the following compounds will gain a 3+charge?

Accepted Answer

Aluminum (Al)

Question 11

Which of the following is the electronconfiguration for S2-?

Accepted Answer

All of the above

Question 12

Which of the following are NOT diatomic?

Accepted Answer

Sulfur

Question 13

A partial negative charge is represented by...

Accepted Answer

δ-

Question 14

What is the molecular geometry of the following molecule?

Accepted Answer

tetrahedral

Question 15

A pair of shared electrons are represented by

Accepted Answer

--

Question 16

What is the molecular geometry of the following molecule?

Accepted Answer

trigonal planar

Question 17

When Al3+ and S2- createan ionic compound, its compound formula will be…

Accepted Answer

Al2S3

Question 18

Structural formulas show...

Accepted Answer

How the atoms look in space

Question 19

Which of the following is the bonding energy for an endothermic reaction?

Accepted Answer

236.2 kJ/mol, 9.6 kJ/mol

Question 20

Which of the following is a non-polar covalentbond?

Accepted Answer

N-N

Question 21

What is the electron configuration of the ion Na+

Accepted Answer

[Ne], 1s22s22p6

Question 22

What is the molecular geometry of the following molecule?

Accepted Answer

Linear

Question 23

Ionic compounds form...

Accepted Answer

Compounds

Question 24

Which of the following compounds are ionic?

Accepted Answer

NaCl, MgBr2

Question 25

A pair of unshared electrons is represented by...

Accepted Answer

••

Question 26

Looking at your chart, how many different wayscan you make a linear compound?

Accepted Answer

3

Question 27

Electrons in a covalent bond are

Accepted Answer

shared

Question 28

A partial positive charge is represented by...

Accepted Answer

δ+

Question 29

What is the molecular geometry of the following molecule?

Accepted Answer

trigonal planar

Bonding Test Review

Questions 29

Bonding Test Review

Questions 29