lizzy411356 lizzy411356

12-02-2021
Chemistry

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3. How many atoms are in 85 moles H2O?

Respuesta :

abigailliu27 abigailliu27

12-02-2021

Answer:

5.119 *10^25

Explanation:

1 mole = 6.022 * 10^23

[tex]\frac{85 mol H20}{1} =\frac{6.022*10^2^3}{1 mol H20}[/tex]

the moles cancel out so you get

85 * (6.022*10^23)

Plug that into the calculator so you get:

5.119 *10^25

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