For the question(s) that follow, consider the following balanced equation.
Mg₃N₂(s) + 6H₂O(l) → 3Mg (OH) ₂(s) + 2NH₃(g)
-How many grams of H₂O are needed to produce 150 g of Mg(OH) ₂ ?

Question

For the question(s) that follow, consider the following balanced equation. Mg 3 N 2 (s) + 6H 2 O(l) → 3Mg (OH)₂(s) + 2NH₃(g) -How many grams of H₂O are needed to produce 150 g of Mg(OH)₂ ?

Quizplus · Accepted Answer

To find the grams of H₂O needed, first calculate the moles of Mg(OH)₂ produced using its molar mass (58.32 g/mol). Then use the stoichiometry of the balanced equation to find the moles of H₂O needed, and convert that to grams using the molar mass of H₂O (18.02 g/mol).

For the Question(s) That Follow, Consider the Following Balanced Equation