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Sunday, December 23, 2018

Heavy water

Heavy water-
Acontains more dissolved air
Bcontains more dissolved minerals and salts
Ccontains deuterium in place of hydrogen
Dcontains organic impurities

Answer is : contains deuterium in place of hydrogen

Heavy water(D2O), also called deuterium oxide, water composed of deuterium, the hydrogen isotope with a mass double that of ordinary hydrogen, and oxygen. (Ordinary water has a composition represented by H2O.) Thus, heavy water has a molecular weight of about 20, whereas ordinary water has a molecular weight of about 18

Akilesh Kharvi
answered Nov 13 '2016 at 19:32

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