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vesna_86 [32]
3 years ago
14

How many atoms are present in 34.228 g of sodium

Chemistry
1 answer:
PolarNik [594]3 years ago
4 0

To find the amount of atoms (or molecules) of any element, we multiply the number of mols of element with Avogadro's Number, <span><span>6.022⋅<span>1023</span></span> </span>

<span><span>1.55mol</span> </span> <span><span>Na</span> </span> <span><span><span>6.022⋅<span>1023</span></span><span>1mol</span></span> </span> = <span><span>9.33⋅<span>1023</span></span> </span> atoms of <span>N<span>a </span></span>

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