Question

a gas occupies a volume of 250cm^3atb745torr and 25°C .what additional pressure is required to reduce the gas volume to 200cm^3at the same temperature?
answer ASAP​

Answer 1

Using Boyle's law,

P1V1 = P2V2

=250×745=200×P2

=P2 = 931.25 torr

Additional Pressure=931.25−745=186.25 torr

Answer 2

Hieee...

Question = a gas occupies a volume of 250cm^3atb745torr and 25°C .what additional pressure is required to reduce the gas volume to 200cm^3at the same temperature?

Answer = Refer to the attachment ✌️