a crystal necklace with a blue liquid inside conatining 0.25 grams of silver (Ag) per 100 ml of solution. What

Question

a crystal necklace with a blue liquid inside conatining 0.25 grams of silver (Ag) per 100 ml of solution. What is the molarity of this blue liquid?

Answer 1

Molarity = moles solute / liters solution

1) change grams of Ag to moles Ag by dividing by atomic mass.

2) change 100 mL to L by dividing by 1000 mL in 1 L

3) divide answer from #1 by the answer from #2 to get molarity