According to the ideal gas law, PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the gas constant, and T is the temperature.
Pressure (P): If the temperature is increased while keeping the volume constant, the pressure will increase according to the ideal gas law. Therefore, the pressure will double in this case.
Volume (V): If the temperature is increased while keeping the pressure constant, the volume will also increase according to the ideal gas law. Therefore, the volume will double in this case.
Moles (n): The number of moles does not change when the temperature is increased, as it is independent of temperature. Therefore, the number of moles stays constant.
Gas constant (R): The gas constant is a constant value, and it does not change with temperature or any other variable. Therefore, the gas constant stays constant.
Temperature (T): The temperature is increased from 200 K to 400 K. Therefore, the temperature doubles in this case.
In a sealed bottle, the temperature is raised from 200 K to 400 K.
What happens to the remaining quantities
Pressure (P)
Volume (V)
Moles (n)
Gas constant (R)
Temperature (T)
(doubles / halves / stays constant)
(doubles / halves / stays constant )
(doubles / halves / stays constant)
(doubles / halves / stays constant )
(doubles / halves / stays constant)
1 answer