Chemistry, asked by harsha116, 1 year ago

50 cm cube of hydrogen is collected over water at 17 degree Celsius and 750 mm hg pressure calculate the volume of dry gas at STP . the water vapour pressure at 17 degrees Celsius is 14 mm HG

Answers

Answered by asterisk13

50

hey guy hope this will help you

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Answered by guptapriyankya

159

P=750-14=736mm

V=50cm^3

T=17+273=290K

P1=760mm

V=?

T1=273K

PV/t=P1V1/t1

736×50/290=760×V2/273

V1=736×50×273/290×760

=45.6 cm^3

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