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How many molecules are in 3.4 moles of CO2

User Beefon
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1 Answer

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22 votes

Answer

2.04782 x 10²⁴ molecules

Step-by-step explanation

According to Avogadro,

1 mole of any substance contains 6.023 × 10²³ molecules

So 3.4 moles of CO2 will contain


\frac{3.4\text{ }mol}{1\text{ }mol}*6.023*10^(23)\text{ }molecules=2.04782*10^(24)\text{ }molecules

There are 2.04782 x 10²⁴ molecules of CO2 in 3.4 moles of CO2.

User MaYaN
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