Question

Calculate the number of particles in 2 moles of hydrogen gas.​

Answer 1

1 mole of a hydrogen contains 6.02*10^23 molecules

2 moles of hydrogen = 2*6.02*10^23 molecules = 12.04*10^23 molecules

1 molecule of Hydrogen contains 2 atoms of hydrogen

2 moles of hydrogen = 12.04*10^23 molecules = 12.04*10^23*2 = 24.08*10^23 atoms

Answer 2

Answer:

1 mole of a hydrogen contains 6.02*10^23 molecules

2 moles of hydrogen = 2*6.02*10^23

molecules = 12.04*10^23 molecules

1 molecule of Hydrogen contains 2 atoms of hydrogen

2 moles of hydrogen = 12.04*10^23 molecules = 12.04*10^23*2 = 24.08*10^23 atoms

Explanation:

hope it's helpful