Out of seven, one of the fundamental physical quantities is the amount of substance, and the amount of substance has a unit mole. One mole amount of any substance contains a fixed number of molecules and this number is known as the Avogadro's number. With the use of Avogadro's number, we will solve this problem.
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Answer:
Out of seven, one of the fundamental physical quantities is the amount of substance, and the amount of substance has a unit mole. One mole amount of any substance contains a fixed number of molecules and this number is known as the Avogadro's number. With the use of Avogadro's number, we will solve this problem.
Explanation: