Mathematics, 30.04.2021 07:10 Rosemckinney2351

The mass of a gold atom is 3.29 x 10-22 grams. The mass of a helium-4 atom is 6.65 x 10-24
grams. How many times greater is the mass of a gold atom than the
mass of a helium-4 atom? Write your answer in standard notation, rounding to the
nearest tenth.

Answers: 2

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The mass of a gold atom is 3.29 x 10-22 grams. The mass of a helium-4 atom is 6.65 x 10-24
g...