Respuesta :
Answer:
Oxygen in heavy water, or d20, have an extra neutron, and it contains a higher portion of hydrogen. The extra neutron makes d20 (heavy water) about 10% denser than normal H20 (water).
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Brainliest would be appreciated!
Answer:
is water heavy? it depend how much water there is bc water can come in all different sizes pus it is a liquid...
Explanation:
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