Question

How many water molecules are in a block of ice containing 1.75 mol of water (H2O)?

Answer 1

(6.02*10^23)=1.0535*10^24

Answer 2

1.75 mol H2O x (6.022x10^23 molecules H2O / 1 mol H2O) = 1.05x10^24 molecules H2O