Question

Deduce the number of molecules of 8.8 g of carbon dioxide

2 points

6.022×10²³

1.022×10²³

3.022×10²³

0.25×10²³

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Answer 1

Answer:

So, 44 g of CO2 will contain 6.023x 10 ^ 23 molecules. Since in 1 mole of CO2 6.022*10^23 molecule exist whose mass is 44g hence in 8.8g of CO2 0.2 mole of molecules i.e 12.044*10^22 molecules will be present.

Explanation:

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