Chemistry
Calculate the number of molecules in 4.4 gm. of CO2
[C = 12, O = 16]
Stoichiometry
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Answer
Gram molecular mass of CO2 = 12 + 32 = 44 g and contains 6.023 x 1023 molecules.
∴ 4.4 gm. of CO2 will contain = x 4.4 = 6.023 x 1022 molecules.
Hence, number of molecules = 6.023 x 1022 molecules.
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