As you can see in the example, the volume in the gaseous state is higher than that in the liquid state at bolling. As a good approximation, we can ignore the initial volume occupied by the liquid. Now with 3.00 g of oxygen (molar mass = 32 g), assuming the gas is ideal, what is the change in internal energy as it vaporizes at its bolling point? AEt

As you can see in the example, the volume in the gaseous state is higher than that in the liquid state at bolling. As a good approximation, we can ignore the initial volume occupied by the liquid. Now with 3.00 g of oxygen (molar mass = 32 g), assuming the gas is ideal, what is the change in internal energy as it vaporizes at its bolling point? AEt