Asked by kae
Mg(OH)2 + 2HCl = MgCl2 + 2H2O if 33.5g of Mg(OH)2 react, what mass of H2O could be produced
Answers
Answered by
DrBob222
33.5 g Mg(OH)2 is how many moles? mols = grams/molar mass.
Look at the equation. One mole Mg(OH)2 produces how many moles H2O? Is that two? Then grams H2O = molx molar mass.
Look at the equation. One mole Mg(OH)2 produces how many moles H2O? Is that two? Then grams H2O = molx molar mass.