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Mathematics, 30.11.2021 23:20 justinamber89

The mass of an oxygen molecule is 5.31 x 10-23 grams. The mass of a helium-4
atom is 6.65 x 10-24
grams. How many times greater is the mass of an oxygen
molecule than the mass of a helium-4 atom? Write your answer in standard notation,
rounding to the nearest tenth.

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The mass of an oxygen molecule is 5.31 x 10-23 grams. The mass of a helium-4
atom is 6.65 x...

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