weight of two gram atom oxygen is
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Answer:
that is 2×the RFM of oxygen which is 16
2×16= 32 grams
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Explanation:
oxygen was assigned an atomic mass of 16. We now know that a hydrogen atom has a mass of 1.6735 x 10-24 grams, and that the oxygen atom has a mass of 2.6561 X 10-23 grams.
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