Which of the following experiments best describes an investigation that measures 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 then measure its
volume again.
B. Stretch a balloon over the top of a beaker filled with baking soda and vinegar and observe how the balloon changes volume.
C. Inflate one balloon to a large volume and another balloon to a small volume. Measure the temperature of the air released from
both balloons.
O
D. Measure the pressure of the air in a tire on a cold day, a warm day, and a hot day.

Gusing the milligrams of ascorbic acid you entered above, the ratio of total sample volume to aliquot volume, and the total milligrams of the vitamin c tablet that you dissolved, calculate the mass of ascorbic acid in the vitamin c tablet for each trial. do this by scaling up to find the amount (mg) of ascorbic acid in your 250 ml flask. enter your calculated mass of ascorbic acid in the vitamin c tablet, for each trial. be sure to enter your calculated mass in the corresponding order that you entered your milligrams of ascorbic acid. the milligrams of ascorbic acid you entered for entry #1 previously should correspond to the mass of ascorbic acid that you enter for entry #1 here.