Astudent tested a 0.1 m aqueous solution and made the following observations: conducts electricity, turns blue litmus to red, reacts with zn(s) to produce gas bubbles. which compound could be in this solute?

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.

The appropriate concentration for an iodine sanitizer is

Which of these have the same number of particles as 1 mole of water h2o