Question

a group of -------- atoms,molecules or icons is called one mole.​

Answer 1

Answer:

a group of 6. 22 power 19 is known as one molecule

Answer 2

Answer:

Atoms and molecules are so small that even a few grams of a substance contains so many atoms or molecules that counting them by the billions or trillions is just as pointless as counting them one by one. Chemists therefore use a unit called the mole.

Explanation:

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