Answer :
Answer:
A mole of water (H2O) contains 6.022 x 10^23 molecules of water. Each water molecule contains 2 hydrogen atoms. So, there are 2 moles of hydrogen atoms in a mole of water, which is approximately 1.204 x 10^24 hydrogen atoms.
Answer:
A mole of water (H2O) contains 6.022 x 10^23 molecules of water. Each water molecule contains 2 hydrogen atoms. So, there are 2 moles of hydrogen atoms in a mole of water, which is approximately 1.204 x 10^24 hydrogen atoms.