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Naming Compounds - Vocabs

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.
Which of these combinations is an ionic compound made of?
a)
Metal and Metal
b)
Nonmetal and Nonmetal
c)
Metal and Nonmetal
d)
Cation and Cation
2.

What is an anion's charge?

a)

positive

b)

negative

c)

neutral

d)

depends on the element's charge

3.
What are oxidation numbers?
a)
Number of electrons in the outer most energy level
b)
Number of protons
c)
Electrons gained or lost in chemical bonding
d)
Number of neutrons gained or lost
4.
Compounds made from only nonmetals are _________________ compounds.
a)
ionic
b)
covalent
c)
metallic
d)
chemical
5.

Unlike Ionic compounds, Covalent compounds require what when naming them?

a)

A roman numeral

b)

A charge

c)

A prefix

6.

It is an expression or abbreviation that shows the elements in a compound and the relative proportions of those elements.

a)

Chemical Formula

b)

Covalent

c)

Ionic

d)

Polyatomic

7.

What is the little number after an element in a chemical equation called?

Example: H2

a)

Coefficient

b)

Subscript

c)

Atom

d)

Superscript

8.

What is a cation's charge?

a)

positive

b)

negative

c)

neutral

d)

depends on the element

9.

It is an ion that contains more than one atom.

a)

Covalent

b)

Polyatomic

c)

Prefix

d)

Subscript

10.

It is a combination of two or more elements and they form a bond.

a)

Compound

b)

Metal

c)

Element

d)

Configuration

11.

They are molecules composed of only two atoms, of the same or different chemical elements.

a)

Compound

b)

Diatomic

c)

Elements

d)

Nucleus