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A mixture of hydrogen, nitrogen, and water vapor has a total pressure of 864 mmhg. the partial pressure of hydrogen is 220. mmhg and that of nitrogen is 410. mmhg. what is the partial pressure of water vapor

Sagot :

Abdallaserenefionahgo

Answer:

As per Dalton's law of Partial pressure,

The total pressure of a mixture of gases is equal to sum of partial pressure of individual components of the mixture.

So,P=P_H+P_N+P_WP=P

H

+P

N

+P

W

\implies 864\ mm=220\ mm+410\ mm+P_W\implies⟹864 mm=220 mm+410 mm+P

W

⟹ P_W=864-630=234P

W

=864−630=234 mm of Hg.

Explanation:

hope it helps :)

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