Explanation:
The number of moles is a more expressive unit in chemical calculations.
A mole is a convenient unit of quantity of particles. It is likened to a quantity of things like in our everyday life.
A mole is like a dozen, gross or score.
A dozen is 12 units of substance.
A gross is 144 units and a score is 24.
- A mole also is 6.02 x 10²³particles .
A mole is the amount of of a substance mass or volume that contains Avogadro's number of particles i.e 6.02 x 10²³
- The particles are protons, neutrons, electrons, atoms, molecules e.t.c
- These are more specific to chemistry.
The mole is very essential to quantitative chemistry.
learn more:
Number of atoms brainly.com/question/10419836
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