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Calculate the number of atoms in each of...

Calculate the number of atoms in each of the following
52g of He

Text Solution

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4g of He contain atom `= 6.02 xx 10^(23)`
52g of He contain atoms `=(6.02 xx 10^(23))/(4) xx 52= 6.02 xx 10^(23) xx 13= 78.26 xx 10^(23)`
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