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Explain mole number.

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Explain mole number.

Posted by Kaustav Borah 7 years, 1 month ago

CBSE > Class 09 > Science

2 answers

Chiraju Goyal 7 years, 1 month ago

1 mole =6.022×10^23

Sharukh Surf 7 years, 1 month ago

The mole (abbreviated mol) is the SI measure of quantity of a “chemical entity,” such as atoms, electrons, or protons. It is defined as the amount of a substance that contains as many particles as there are atoms in 12 grams of pure carbon-12. So, 1 mol contains 6.022×1023 elementary entities of the substance.

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