Question

please explain concept of mole

Answer 1

Mole as a pile of particles, however, is just one way to understand this concept. A sample of a substance has a mass, volume (generally used with gases), andnumber of particles that is proportional to the chemical amount (measured in moles) of the sample.

Answer 2

Visualizing a mole as a pile of particles, however, is just one way to understand this concept. A sample of a substance has a mass, volume (generally used with gases), andnumber of particles that is proportional to the chemical amount (measured inmoles) of the sample.