Question

how many particles are present in one mole of a substance ​

Answer 1

Answer:

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Answer 2

There are 6.022 * 10²³ particles present in one mole of a substance.

• Mol is the unit of measuring the amount of substance.
• 1 mole = 6.022 * 10²³ particles
• 6.022 * 10²³ is Avogadro's number.
• Avagadro's number is defined as the number of particles in 1 mole of a substance which is equal to 6.022 * 10²³.

Hence, there are 6.022 * 10²³ particles present in one mole of a substance.