Question

What is Avogadro number or Avogadro constant

Answer 1

Avogadro's Constant =

6.02214086 × 1023 mol-1

Avogadro's number, number of units in one mole of any substance (defined as its molecular weight in grams), equal to 6.022140857 × 1023. The units may be electrons, atoms, ions, or molecules, depending on the nature of the substance and the character of the reaction (if any).

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Answer 2

Heya

this is avagadro's number

$6.022 \times {10}^{ 23}$
it is number of molecules or atoms present in 1 mole of a substance

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