alexthelambo alexthelambo

06-04-2021
Chemistry

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(0904) How many atoms are there in 56.2 grams of Krypton, Kr?

Respuesta :

nzulu1716 nzulu1716

06-04-2021

Answer:

56.2÷6.02×10^23

=9.34×10^23

Explanation:

Divide the given mass of the atom by the mass of an Atom (the avogadro's constant) to find the number of atoms in the given mass.

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