Question

Give me a difination of 'Mole concept ' .​

Answer 1

Answer:

The mole is an amount unit similar to familiar units like pair, dozen, gross, etc. It provides a specific measure of the number of atoms or molecules in a bulk sample of matter. A mole is defined as the amount of substance containing the same number of discrete entities (atoms, molecules, ions, etc.)

Explanation:

Answer 2

ANSWER:-

Bank have an extremely large number of coins denominated coarting such a large number of coins is a difficult job. So, in banks they weigh coins rather than count them the bank people know that a fixed number of a particular coin will always have a sesame mass this means that from they can fixed the number of coins. Thus, bank people link the mass of coins to the number of coins present. In chemistry also scientist link the mass of an element or compound to the number of atoms or molecules present in, than this is done through the mole .