Question

what is the number of molecules present in 1mole of a gas
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Answer 1

Answer:

1 mol = 6.022×10^23.

Explanation:

so number of molecules present in 1mole of a gas is 6.022 × 10 ^23

Answer 2

Answer:

The mole is represented by Avogadro's number, which is 6.022 × 1023 atoms or molecules per mol