Question

the pressure on 40ml of gas is increased from 2 atm to 5 atm find the new volume of the gas at the same temperature ​

Answer 1

Answer:

At NTP, the pressure of the gas P

1

=760 mm of Hg

By applying Boyle's law,

P

1

V

1

=P

2

V

2

760×40=800×V

2

Therefore, V

2

=

800

760×40

=38 mL

So, the correct option is A