Consider the following reaction: Mg(s) + 2HCl(aq) —> MgCl2(aq) + H2(g)

What happens to the collisions as the temperature of the above system increases?

Collisions decrease and fewer are effective.
Collisions decrease and fewer are effective.

Collisions increase and more are effective.
Collisions increase and more are effective.

Collisions increase but fewer are effective.
Collisions increase but fewer are effective.

Collisions decrease but more are effective.

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.