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Mystery Compounds Bonding Exercise 2022

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What elements generally make an ionic bond ?

a)

Metal and nonmetal

b)

2 or more nonmetals

c)

2 or more metals

d)

2 elements

2.

An ionic bond is formed when

a)

Valence electrons are shared.

b)

Valence electrons surround the cations.

c)

Valence electrons are transferred between atoms.

d)

Valence electrons are completely transferred between two metals.

3.

Predict the bond that will form between Se and Cl

a)

Ionic-bond

b)

Covalent-bond

c)

Metallic-bond

d)

Hydrogen-bond

4.

Predict the bond formed between Be and F

a)

Covalent-bond

b)

Ionic-bond

c)

Metallic-bond

d)

Hydrogen-bond

5.
Atoms gain lose, gain, or ______electrons to get a stable outer energy level.
a)
share
b)
split
c)
create
d)
destroy
6.
What kind of bond forms when atoms share electrons?
a)
ionic
b)
covalent
c)
artificial
d)
univalent
7.

The ability of one substance to dissolve in another (usually water) is called...

a)

dissolvibility

b)

meltibility

c)

solubility

d)

solvence

8.

Conductivity is the...

a)

Ability to transmit electricity

b)

Ability to absorb heat

c)

Ability to block energy

d)

Ability to prevent electric current

9.

Conducts electricity well when melted or dissolved

a)

Conductor

b)

Ionic

c)

Covalent

10.

Which type of compounds tend to have a LOW melting point?

a)

nuclear

b)

covalent

c)

metallic

d)

ionic