Ammonia, NH3, is a common ingredient in many household cleaning agents. If you have a cleaning agent containing 2.07 mol NH3, how many grams of NH3 are in the cleaning agent?

I don't understand how to set this problem. I know to start with 2.07 then multiply up I'm stuck the rest of the way

Question

Chemistry

Dalia Montes

15 January, 15:56

Ammonia, NH3, is a common ingredient in many household cleaning agents. If you have a cleaning agent containing 2.07 mol NH3, how many grams of NH3 are in the cleaning agent?

I don't understand how to set this problem. I know to start with 2.07 then multiply up I'm stuck the rest of the way

+1

Answers (1)

Know the Answer?

Aaron Carson · Answer 1

In order to do this question you have to first know the relationship between moles (g) and mass (g); Mass = Mole * Molar Mass

if mole of NH₃ = 2.07 mol

and Molar Mass of NH₃ = [14 + (3 * 1) ] g/mol

then mol = 2.07 mol * 17 g/mol

= 35.19 g

Ammonia, NH3, is a common ingredient in many household cleaning agents. If you have a cleaning agent containing 2.07 mol NH3, how many grams of NH3 are in the cleaning agent?I don't understand how to set this problem. I know to start with 2.07 then multiply up I'm stuck the rest of the way

Ammonia, NH3, is a common ingredient in many household cleaning agents. If you have a cleaning agent containing 2.07 mol NH3, how many grams of NH3 are in the cleaning agent?

I don't understand how to set this problem. I know to start with 2.07 then multiply up I'm stuck the rest of the way