Question

define mole and avagadros number with example
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Answer 1

Explanation:

Avogadro's number is an absolute number: there are 6.022×10²³elementary entities in 1 mole. ... The mass of one mole of a substance is equal to that substance's molecular weight. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams.

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Answer 2

Explanation:

Avagadros number: The number 6.022×10^23 is known as Avagadros number or Avagadros constant.

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