Question

330 J of energy is transferred to a system consisting of 2.0 moles of an ideal gas. If the volume of this gas stays at a constant 4.4 L, calculate the change in internal energy of the gas.

Answer 1

The change in internal energy of the gas is 330 J.

Step-by-step explanation:

The change in internal energy (ΔU) of an ideal gas can be calculated using the equation:

ΔU = Q - W

Where ΔU is the change in internal energy, Q is the heat added to the system, and W is the work done by the system.

In this case, the heat added to the system is 330 J, and since the volume of the gas stays constant, the work done by the system is zero. Therefore, the change in internal energy is 330 J.