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At 25°C vapour pressure of water is 23 m...

At 25°C vapour pressure of water is 23 mm of Hg. If partial pressure of water vapour in air at 25°C is 18.4 mm of Hg, the percentage relative humidity in air is how many multiple of ten?

Text Solution

Verified by Experts

The correct Answer is:
8
R.H % = `(18.4)/(23) xx 100 = 8`
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