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2 years ago

One mole of copper equals about how many atoms?

2 answers:

8 0

One mole of copper equals 6.02 × 10^23 atoms. The answer is letter C. This follows the Avogaro’s law wherein 1 mole of a substance is equal to 6.02 x 10^23 atoms, formula units or molecules. This is applicable to all substances.

telo118 [61]2 years ago

6 0

<u>Answer:</u> The correct answer is Option c.

<u>Explanation:</u>

According to mole concept:

1 mole of an element or compound contains $6.022\time 10^{23}$ number of particles.

The number is called as Avogadro's number.

We are given:

One mole of a copper element

This element will have the Avogadro's number of particles which is $6.02\times 10^{23}$

Hence, the correct answer is Option c.

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2 years ago

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