Question

Find the number of moles of oxygen in 7.2 moles of H2 S04

Answer 1

28.8 moles oxygen

Step-by-step explanation:

You have 7.2 moles of H2SO4. For every one mole of H2SO4, there are 4 mol oxygen atoms. This means that if you had 7.2 mol H2SO4 you have 28.8 mol oxygen atoms (7.2 * 4).