A balloon is filled with 3.0 L of helium at 330°K and 1atm. The balloon is placed in an oven where the temperature reaches 345°K. What is the new volume of the balloon at constant pressure?

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change