The pressure of a fixed mass of gas is 2.0 x 105Nm-2 at a known temperature. Assuming that the temperature remains constant, what will be the pressure of th...

Answer Details

According to Boyle's law, at a constant temperature, the pressure and volume of a fixed mass of gas are inversely proportional. This means that as the volume of the gas is halved, its pressure will double. In this case, the initial pressure of the gas is 2.0 x 10⁵Nm^-2. When the volume is halved, the pressure will double to 4.0 x 10⁵Nm^-2. Therefore, the answer is 4.0 x 10⁵Nm^-2.