27-01-2021
Chemistry

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6.How many molecules of carbon dioxide are in 400 grams of the substance?

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ihlester ihlester

31-01-2021

Answer: 5.47x10^24 molecules

Explanation:

6.02214076x10^23 molecules CO2 = 44g

400g = (400/44)*6.02214076*10^23 = 5.47x10^24

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