What is the mass of NaBr that will be produced from 40 moles of AgBr?

Answer 1

Answer 2

For this problem, I will be assuming a 1 to 1 molar ration, implying that for one mole of AgBr there will be 1 mole of NaBr produced. We use dimensional analysis to convert the moles of AgBR to moles of NaBr and covert this to grams using the atomic weight.

40 moles AgBr x 1 mole NaBr/1 mole AgBr x 102.894 g/ mole 4115.76 g.

Note: the answer is not in significant figures.