Question

the volume of a certain amount of gas at 27 degree Celsius is 760 mm pressure is 100 cm cube calculate its volume at 327 degree celsius and 1520 mm pressure​

Answer 1

Explanation:

By gas equation of ideal gas,

P

1

=1atm, P

2

=1atm, V

1

=100cc,V

2

=?

T

1

=273+27=300K, T

2

=327+273=600K

∴

T

1

P

1

V

1

=

T

2

P

2

V

2

300

1×100

=

600

1×V

2

⇒ V

2

=

300

100×600

=200cc

Units of (P

1

,P

2

) and (V

1

,V

2

) must be same separately but unit of T must be in only on Kelvin scale