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Physics, 22.07.2019 19:00 SmokeyRN

Approximately how many atoms make up 1.02 moles of helium? a. 2.13 × 1023 atoms b. 4.08 × 1023 atoms c. 6.02 × 1023 atoms d. 6.14 × 1023 atoms

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Approximately how many atoms make up 1.02 moles of helium? a. 2.13 × 1023 atoms b. 4.08 × 1023 atom...

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