Question

1) A) Balance the following equation:
2 Fe + 6HCI →
3 H2 +
2 FeCl3
B) How many moles of hydrogen gas would be produced in a reaction that yields 7.5
moles of iron chloride?

Answer 1

Answer:

A) 2Fe+6HCl=3H2+2FeCl

B) 11.25

Explanation:

A)---

B) 2 - 7.5

    3 - x   ⇒ 2x = 7.5*3 ⇒x = 22.5/2 = 11.25