The relative molecular mass of sodium hydroxide is 40. if 60 grams of sodium hydroxide are dissolved in water how many moles will there be in the solution?

Question

asked Nov 3, 2018 83.2k views

1 Answer

Alariva · Answer 1 · 2018-11-08T02:43:36+0000

The formula to find the amount of moles of a substance used is: actual mass divided by relative molecular mass.

Therefore,
60/40 = 1.5 moles