How many carbon dioxide molecules are there in 8.58 moles of carbon dioxide?

👨🏻‍🏫 學術台化學

[匿名]

2016-12-16 7:12 am

You will need to divide your answer by 1.0x10^23

回答 (2)

Roger the Mole

2016-12-16 9:00 am

(8.58 mol) x (6.022 x 10^23 molecules/mol) = 5.17 × 10^24 molecules

(No, I do not need to divide my answer by 1.0x10^23.)

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Randy P

2016-12-16 7:30 am

Each mole has Avogadro's number of molecules.
2 moles has 2 times that much.
3 moles has 3 times that much.
8.58 moles has 8.58 times that much.

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