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It does have more hydrogen (by weight) than regular water, just not by moles.
by DuskStar 8y ago
It does have more hydrogen (by weight) than regular water, just not by moles.
- flashman 8y agoCorrect. A greater fraction of its weight is hydrogen due to the extra neutron, but it contains the same number of hydrogen atoms. Heavy water masses 20g/mol versus 18g/mol for regular water.