what do you mean by 1gram atom of oxygen
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1
Explanation:
1 gram atom of hydrogen does not mean that it weighs one gram it means 1 atom of hydrogen which contains avogadro nymber of atoms.
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0
Answer:
Oxygen is diatomic. ... This means that a mole of diatomic oxygen has a mass of 32 grams. One gram represents 1/32 of a mole. A mole is 6.02 x 10^23 molecules, so your 1 gram sample is 1.88 x 10^22 molecules. Since your question asks the number of atoms, we will double that and get a final answer of 3.76 x 10^22 atoms.
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