Question

C + ZnO ➡️ Zn + CO2

How many moles of zinc will be produced when 0.13 moles ZnO react?

Answer 1

0.12 moles of Zn will produced

Step-by-step explanation:

Given data:

Number of moles of zinc produced = ?

Number of moles of ZnO react = 0.12 mol

Solution:

Chemical equation:

C + 2ZnO → 2Zn + CO₂

Now we will compare the moles of Zn with zinc oxide.

ZnO : Zn

1 : 2

0.12 : 0.12

0.12 moles of Zn will produced.