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Determine the mass of the following- (i)6.022×10^23 Number of O molecules |
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Answer» No. of MOLES =no. of MOLECULES/avogadro no.(6.022*10^23)Now,in CASE of 6.022*10^23 molecules of O2No.of moles =6.022*10^23/6.022*10^23=1As,no. of moles = GIVEN mass/molar mass1=mass/32g(O2)Mass=32gExplanation:i hope it hepls you |
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