Question

When 0.22 mol of iron are allowed to react with an excess of chlorine gas how many
moles of iron(III) chloride are produced?
a. 0.11 mol
b. 0.22 mol
c. 0.33 mol
d. 0.44 mol
e. 0.66 mol​

Answer 1

the explanation N2+O2

answer is E