How many grams of water are needed to react with 15.0 grams of li2o? given: li2o+h2o→2lioh?

9.04 g of are needed to react

Explanation:

According to balanced equation, 1 mol of reacts with 1 mol of

Molar mass of = 29.9 g/mol

Number of moles = (mass)/(molar mass)

So, 15.0 g of = moles of

So, moles of are needed to react = moles

Molar mass of   = 18.02 g/mol

So, mass of are needed to react =