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How many atoms are in 2.50 moles of CO2?

In: SciTech › Science › Chemistry › CO2

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CO2 1 mole of any substance contains 6.022 x 10^23 molecules, so 2.5 moles of CO2, would contain 2.5 x 6.022 x 10^23 molecules. Since 1 molecule of CO2 contains 3 atoms, 2.5 moles of CO2 would contain 3 x 2.5 x 6.022 x 10^23 atoms, which is equivalent to 4.5165 x 10^24 atoms. ChaCha!

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