7.Which experiment would BEST investigate the effect temperature has on the volume of a gas? A. Measure the volume of a balloon filled with room temperature air; place the balloon in a freezer for an hour and measure its volume again.

B. Inflate one balloon to a large volume and another balloon to a small volume. Measure the temperature of the air released from both balloons.

C. Stretch a balloon over the top of a beaker filled with baking soda and vinegar, then observe how the balloon changes volume as the reaction occurs.

D. Measure the pressure of the air in a bicycle tire on a cold day.