Chapter 5 - Chemical Bonding & Compounds

Question 1

What ionic compounds are named, the name of a monatomic anion will end in which of the following suffixes?

Answer 1

~ide

Question 2

How many electrons does the iron ion have when it forms the ionic compound FeCl3?

Answer 2

29

Question 3

According to the periodic table, Mg will most likely react with elements in which of these groups?

Answer 3

17

Question 4

H2O

Answer 4

Water

Question 5

NH3

Answer 5

Ammonia

Question 6

CH4

Answer 6

Methane

Question 7

Transfer of electrons from one atom to another

Between metal and non-metal

Answer 7

Ionic Bond/Ionic Compounds

Question 8

Sharing electrons

between 2 or more non-metals/metalliods

Answer 8

Covalent Bonds

Question 9

Have 3D geometric arrangement, crystal lattice
Hard with high melting and boiling points
Ions in water solution have electrons that move freely, conduct electricity
Conducts electricity is an electrolyte

Answer 9

Ionic Bond

Question 10

Releases hydrogen ions

Answer 10

Acid

Question 11

Releases hydroxide ions

Answer 11

Base

Question 12

Litmus test: blue to red
Phenol test: clear or colorless
pH: 0-7

Answer 12

Acid

Question 13

Litmus Test: red to blue
Phenolphthalein test: pink
pH test: 7-14

Answer 13

Base

Question 14

Tastes sour
Sting, generally feel like water
React vigorously w/ metals and produces hydrogen
pH 0-7

Answer 14

Acid

Question 15

Tastes bitter
Smooth and slippery
No reaction w/ metal
pH of 7-14

Answer 15

Base

Question 16

Cl2

Answer 16

Chlorine gas

Question 17

HC2H3O2

Answer 17

Acetic acid or vinegar

Question 18

HOH

Answer 18

water

Question 19

Not strong
Solid, liquid or gas (solids soft)
Low boiling, high melting
Force of attraction is weak

Answer 19

Covenant Bond

Question 20

Sharing of electrons between many atoms of the metal elements

Answer 20

Metallic Bond

Question 21

Mono

Answer 21

1

Question 22

Di

Answer 22

2

Question 23

Tri

Answer 23

3

Question 24

Tetra

Answer 24

4

Question 25

Penta

Answer 25

5

Question 26

Hexa

Answer 26

6

Question 27

Hepta

Answer 27

7

Question 28

Octa

Answer 28

8

Question 29

Nona

Answer 29

9

Question 30

Deca

Answer 30

10

Question 31

All diatomic molecules

Answer 31

``` H2 N2 O2 F2 I2 Cl2 Br2 ```

Question 32

Hydrogen Peroxide

Answer 32

H2O2

Question 33

ate

Answer 33

ic

Question 34

ite

Answer 34

ous