Question

Calculate the number of moles of aluminun are required when 1.80 mol of Fe is produced in the following reaction.

Answer 1

What is the reaction???

Answer 2

@cntrywrtr

Answer 3

Okay .. for every 2 mol of Al 3 mol Fe are produced right?? ... You're given 1.80 mol FE and you need mol Al. This is your set up.............\[1.80 mol FE \times \frac{ 2 mol Al }{ 3 mol FE }= 1.20 mol AL \]

Answer 4

Does that make sense?