H2O definitions

H2O

Water Molar mass: 18.01528
Found on http://www.convertunits.com/molarmass/Water

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h2o

water
Found on http://www.noslang.com/dictionary/h/

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H2O

Water
Found on http://www3.sympatico.ca/dhaughey/j1930.htm

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H2O

acronym: water
Found on https://www.encyclo.co.uk/local/20002

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