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30-04-2024
Chemistry

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How many grams of sodium are 3.20 x 10^26 atoms of sodium ?

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FloridaSalsa FloridaSalsa

30-04-2024

Answer:

12000 g Na

Explanation:

[tex]\frac{3.2*10^2^6 mlcs Na}{1} *\frac{1 mol Na}{6.02*10^2^3 mlcs}*\frac{22.99 g Na}{1 mol Na}=12000gNa[/tex]

(make sure to keep only two significant figures)

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