How many moles of chlorine molecules correspond

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How many moles of chlorine molecules correspond to 7.40 x 1026 molecules of Cl2?

How many atoms of hydrogen are found in 7.05 mol of ethane, C2H6?

What is the mass, in grams, of 8.59 x 1017 atoms of helium?

Reference no: EM13173868

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How many moles of chlorine molecules correspond : How many moles of chlorine molecules correspond to 7.40 x 1026 molecules of Cl2?
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