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17-03-2021
Chemistry

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Calculate the number of moles in 44g of CO2

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bindeswargorai bindeswargorai

17-03-2021

Answer:

using the formula of numbers of molecules

Explanation:

mass /Mr 44/44=1 molecules of carbon dioxide present

(Mr of carbon dioxide is ( 2*16)+12=44

Now time by Abogadros constant 1*6.002*10^23

molecules of CO2 are present = 6.002*10^23

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