How Well Do You Know Covalent Bonds?
How well do you know covalent bonds and ionic bonds? Take this easy quiz to find outtt!
- 1.What is a covalent bond?
- A.
The bond formed by the sharing of a pair of electrons by two atoms
- B.
The electrostatic bond between two ions formed through the transfer of one or more electrons
- C.
A positively charged ion
- D.
Bond containing no electrons to share
- 2.An ionic bond normally forms between...
- A.
Two nonmetals
- B.
A metal and a nonmetal
- C.
A metal and two nonmetals
- D.
Two metals
- 3.The melting and boiling point of an ionic compound are usually
- A.
Very low
- B.
Very high
- C.
Constant
- D.
Warm
- 4.Covalent bonds usually occur between..
- A.
Two nonmetals
- B.
A metal and a nonmetal
- C.
Two metals
- D.
A metal and a metalloid
- 5.At room temperature, covalent bonds are _____ while ionic bonds are _____.
- A.
Solid;liquid
- B.
Liquid;liquid
- C.
Solid;soilid
- D.
Liquid;solid
- 6.Bond that has low melting and boiling points.
- A.
Ionic Bond
- B.
Metallic Bond
- C.
Chemical Bond
- D.
Triple Bond
- 7.They require much more energy to break the bond between them.
- A.
Metallic bond
- B.
Chemical Bond
- C.
Single Bonds
- D.
Ionic Bond
- 8.Ionic Bond is..
- A.
An anion
- B.
The bond formed by the sharing of a pair of electrons by two atoms
- C.
All positively charge ions called cation
- D.
The electrostatic bond between two ions formed through the transfer of one or more electrons
- 9.______ bonds are stronger bonds that have low melting and boiling points.
- 10.NaCl is an example of _______ bond.
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