The number of water molecules in one litre water

1.	The number of water molecules in one litre water
Answer» Since 1L = 10^-3 mL = 10^-3 g H2O find mole then molecules by multiplying with Avagadro\'s no =5.5×10^-5×6.022×10^23 molecules=3.3×10^19 molecules 6.022*10^23

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