Question

how many grams of oxygen gas contain Avogadro's number of molecules ??​

Answer 1

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ANSWER✍

➡32 grams of oxygen gas contain Avogadro's number of molecules.

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Answer 2

Answer:

mole of oxygen atoms measures 16grams in mass, so O2, with two oxygenatoms, measures 32 grams per mole. Now we simply need to convert. Take the grams of O2 you have and divide by how many grams of O2 there are per mol