1.If you wanted to show someone that the water made the molecules grow and stretch, which model would be best?

A Color-Changing Model
B Growing Model
C Attraction Model
D Fashion Model

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?

When the mercury level in a barometer decreases that atmospheric pressure has

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.