Question

What is the volume of hydrogen at a pressure of 1.06 atm if 200cm3 of hydrogen is collected at a pressure of 1.00 atm?

Answer 1

Answer: The volume of hydrogen at a pressure of 1.06 atm is
`189cm^3`

Step-by-step explanation:

To calculate the new volume, we use the equation given by Boyle's law. This law states that pressure is directly proportional to the volume of the gas at constant temperature.

The equation given by this law is:

`P_1V_1=P_2V_2`

where,

`P_1\text{ and }V_1` are initial pressure and volume.

`P_2\text{ and }V_2` are final pressure and volume.

We are given:

`P_1=1.06atm\\V_1=?\\P_2=1.00atm\\V_2=200cm^3`

Putting values in above equation, we get:

`1.06* V_2=1.00* 200cm^3\\\\V_2=189cm^3`

Thus the volume of hydrogen at a pressure of 1.06 atm is
`189cm^3`