The number of atoms in 92.6 mg of NH₄NO₂ is 8.714 x 10²³.
<h3>What are atoms?</h3>
Atoms are the basic unit of all matter. They join and form a matter. There may be similar or different types of atoms in one compound.
Given, the mass of NH₄NO₂ is 92.6 mg
The molar mass of NH₄NO₂ is 64.0 gm/mol
a. First, we calculate the number of moles:
moles of NH₄NO₂ = mass / molar mass
92.6 / 64.0 = 1.4468 mol
Number of moles of NH₄NO₂ is 1.4468 mol
b. Now to calculate the number of atoms:
Moles x Avogadro no. = 1.4468 x 6.023 x 10²³ = 8.714 x 10²³
Thus, the number of N atoms in 92.6 mg of NH₄NO₂ is 8.714 x 10²³
To learn more about moles, refer to the link:
brainly.com/question/24175158
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