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Marina CMI [18]
3 years ago
6

2.822 mol of nickel has _________ atoms of nickel. (Enter just the number for this one.)

Chemistry
1 answer:
Irina-Kira [14]3 years ago
6 0

Hello!

To find the number of atoms in 2.822 moles of nickel, we need to multiply it by Avogadro's number. Avogadro's number is 6.02 x 10^23 atoms.

2.822 moles x (6.02 x 10^23) ≈ 1.698844 x 10^24

Therefore, there are about 1.70 x 10^24 atoms (according to the number of significant figures) in 2.822 moles of nickel.

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