Question

calculate the number of moles of hydrogen in 3 moles of ethane

Answer 1

Explanation:

so 3 moles of ethane contains 6 mole of carbon atoms. so 3 moles of ethane contains 18 mole of hydrogen atoms.

Answer 2

Answer:

so 3 moles of ethane contains 6 mole of carbon atoms. so 3 moles of ethane contains 18 mole of hydrogen atoms.