Multiple Choice
Which of the following is not an example of a physical property?
A) The boiling point of liquid nitrogen is 77 K.
B) Nitrogen is a gas at room temperature.
C) Nitrogen is colorless.
D) Nitrogen gas is less dense than oxygen gas.
E) Nitrogen combines with oxygen in an internal combustion engine to form oxides of nitrogen.
Correct Answer:
Verified
Correct Answer:
Verified
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