it is making a new form so the density would be the same because water becoming into ice a solid are the same thing.
when a solid is cooled, its molecules slow down n vibrate less. usually its volume will decrease. as the mass remains constant and density = mass/volume, density will decrease.
Answer:
Explanation:
The acid level has changed
d.
9.6 mol AgCl2
You have to use Avogadro's number: 6.023 x 10^23
5.78 x 10^24 molecules (1 mol AgCl2/ 6.023 x 10^23 molecules) =9.6 mol AgCl2
