Multiple Choice
What is the concentration (ppm) of water vapor in a sample of air that has a partial pressure of water of 1.20 torr and a total pressure of air of 695 torr?
A) 1.7
B) 0.17
C) 5.8 ×
D) 1.7 ×
E) 0.58
Correct Answer:

Verified
Correct Answer:
Verified
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