Chemistry, asked by naitikac2403, 11 months ago

how many particles are present in 1 mole of any substance at STP

Answers

Answered by rudra7188

Answer:

1 mole of a substance is defined as the amount of substance which contains the same number of particles as there are in 0.012 kg of carbon-12 atoms. 1 mole of "particles" of any substance must contain 6.022 × 1023 "particles". NA is the symbol used to represent the Avogadro Number (3) .

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