Chemistry, asked by rohitbhai2278, 1 year ago

Calculate the molarity of pure water if density = 1.000 g/ml

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Answered by 98966145
12
molarity is no of moles per liter.1g/ml density means that 1L (=1000ml)weighs 1000

mol we of water is 18 g/mol

no of moles of water =1000/18=55.55mol water
: so one litre of water has 55.55mol water,and so molarity if water is 55.55 molar
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