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In: Chemistry

-How many atoms are in 4.39 g of CO2? -How many molecules are there in 8.0...

-How many atoms are in 4.39 g of CO2?

-How many molecules are there in 8.0 g of ozone, O3?

-How many sulfur atoms are there in 21.0 g of Al2S3?

-How many sulfur atoms are present in 25.6 g of Al2(S2O3)3?

-Determine the number of moles of aluminum in 96.7 g of Al.

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