Question

what is a mole ace the acer

Answer 1

A mole is defined as the amount of a substance that contains exactly 6.02214076 X1023 elementary entities of the given substance. Thus, a mole of a substance is referred to as the mass of a substance containing the same number of fundamental units as atoms in exactly 12.000 g of 12C.

Thanks♥♥

Answer 2

• Mole is defined as the amount of a substanceb,which contains the same number of chemical units(atoms,molecules,ions or elements)as there are atoms in exactly 12grams of pure carbon-12.

$\\ \sf\longmapsto 1mole=6.022\times 10^{23}molecules$