Question

gas
x is collected over Water at 17 degree Celsius and 750 mm Pressure if the volume of the gas is collected is 50cc calculate the volume of dry gas at STP

Answer 1

Explanation:

PV

=

T

1

P

1

V

1

Here P=750−14=736mm, V=50cm

3

, T=17+273=290K, P

1

=760mm, T

1

=273K

then, V

1

=

290×760

736×50×273

=45.58cm

3