Answer:
The mole is important because it allows chemist to work with a subatomic world with macro world units and amount. Atoms molecules and formula units are very small and very difficult to work with usually. However the mole allows a chemist to work with amount large enough to use.
Hope this helps :) I didn’t know how to write subscripts so I wrote it down on some paper.
True.
Because some people breathe less pollution and face lower risks of premature death and other serious health
