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24-07-2018
Chemistry

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CHEM HELP PLEASE (:

How many grams do
1.3 x 10^21 atoms of sodium weigh?

Respuesta :

Plasmataco Plasmataco

24-07-2018

1.3 x 10^21 atoms Na is 4.63230769231 mol Na

4.63230769231 mol Na * 23g/mol Na = 106.543076923g

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