An excess of zinc is added to 125 mL of 0.100 M HCl solution, What mass of zinc chloride is formed?

Question

Zn + 2HCl ----> ZnCl2 + H2

Answer 1

moles HCl = M x L = ??
Using the coefficients in the balanced equation, convert moles HCl to moles ZnCl2.
Convert moles ZnCl2 to grams. g = moles x molar mass.

Answer 2

25.6

Answer 3

1.7

Answer 4

0.45

Answer 5

0.851743 round to three significant digits would be 0.852 grams of zinc chloride formed too lazy to show calculations