How many grams of Mg(OH)2 would be produced from 4 mol KOH? if the balanced reaction is MgCl2 +2KOH arrow Mg(OH)2 + 2KCl?

Answer 1

note that each 2 moles of KOH produce 1 mole of Mg(OH)2.

So, how many grams in 2 moles of magnesium hydroxide?