Physical Science, New York Edition

Chapter 20: Chemical Bonds

Self-Check Quiz.-Eng.

1.
Binary compounds are composed of __________ atoms.
A)two
B)one
C)four
D)many
2.
For an ion, the oxidation number is __________.
A)one less than the charge on the ion
B)the same as the charge on the ion
C)zero
D)always negative
3.
A binary compound made with phosphorus will end with the word __________.
A)phosphate
B)phosphorus
C)phosphite
D)phosphide
4.
<cast>(Q61113d) NO[subscript]2 is the formula for __________.
A)nitrogen oxygen
B)noxide
C)nitrogen oxate
D)nitrous oxide
5.
A complex ion is __________.
A)an ion made from a large atom
B)a single atom that has formed an ion
C)only found in compounds
D)an ion with more than one atom
6.
Compounds that are hydrates contain what ingredient?
A)nitrogen
B)water
C)hydrogen chloride
D)chlorine
7.
What is the difference between carbon monoxide and carbon dioxide?
A)Carbon dioxide has only one oxygen atom.
B)Carbon monoxide has two carbon atoms.
C)Carbon monoxide has only one oxygen atom.
D)Carbon dioxide has two carbon atoms.
8.
A polyatomic ion is another name for a __________ ion.
A)positive
B)complex
C)negative
D)neutral
Physical Science - New York Edition
Glencoe Online Learning CenterScience HomeProduct InfoSite MapContact Us

The McGraw-Hill CompaniesGlencoe

Please read our Terms of Use and Privacy Policy before you explore our Web site. To report a technical problem with this Web site, please contact the Web Producer.