Question

How would I solve this? 0.397g H2O * 1 mol H2O/18.015g H2O ? now sure if I should put this in math but it was in my chemistry class

Answer 1

\[0.397\text{ g H2O}*\frac{1 \text{ mole H2O}}{18.015\text{ g H2O}} =0.397\cancel{text{ g H2O}}*\frac{1 \text{ mole H2O}}{18.015\cancel{text{ g H2O}} } =\]