Chemical Bonding

1

100

What are the two Types of Chemical Bonding?

Covalent, and Ionic

200

What are the charges on anions and cations

anion- negative ion

cation- positive ion

300

What is a bond formed when atoms share electrons

Covalent Bonds

400

Will Magnesium lose or gain to achieve stability?

Lose

500

What type of bond transfers electrons

Ionic Bonds

2

100

If you have the formula CaCl₂ what does the "2" represent?

There are 2 chlorine ions

200

What is the formula to combine strontium and cyanide

Sr(CN)2

300

How would Chlorine fulfill the octet rule?

Gain

400

An ionic bond is between _________ and _________

Metal and a nonmetal

500

What is the octet rule?

An atom must have 8 valence electrons to be satisfied and stable

3

100

Outer Electrons that are involved in bonding are called what

Valence electrons

200

If an atom gains an electron the charge is 

negative

300

If Sulfur is directly below Oxygen which one is listed FIRST in a covalent bond?

Sulfur

400

If an atom loses an electron, the charge is

positive

500

Is the bond that forms the compound KCl ionic or covalent 

Ionic

4

100

What type of bond is:  Sr(CN)2

ionic polyatomic

200

What is the ratio of Fe:O

Fe₂O₃

2:3

300

How many atoms of sulfur are in the compound H₂SO₄

1

400

What is the oxidation of Mn in the bond Mn2O

1

500

What type of bond is MnO

ionic transition

5

100

What type of bond is K2S

ionic

200

What type of bond is FeCO3 ?

ionic transition polyatomic

300

What is the total number of atoms in the compound for zinc(III) and acetate?

22

400

What type of bond is N2S?

covalent

500

What type of bond is formed between fluorine and iodine?

covalent