Chemical Engineering - Stoichiometry - Discussion

Discussion Forum : Stoichiometry - Section 5 (Q.No. 28)
28.
Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity ? Vapour pressure of water at 20°C is 17.5 mm Hg.
80.38
80
79.62
78.51
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Jyoti said:   5 years ago
Please explain the answer.

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