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07-12-2021
Chemistry

contestada

How many atoms are in 25.0 grams of carbon?

Respuesta :

11-12-2021

mol = 25/12

= 2.083 mol

1 mol = 6.02 × 10^23 atoms

2.083 mol = X

X = 2.083/1 × 6.02 × 10^23

= 1.254 × 10^24 atoms

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