Question

who introduced mole​

Answer 1

Wilhelm Ostwald

The name mole is an 1897 translation of the German unit mol , coined by the chemist Wilhelm Ostwald in 1894 from the German word molekul ( molecule ) .however , the related concept of equivalent mass had been in use at least a century earlier .

Answer 2

Answer:

Wilhelm Ostwald

The name mole is an 1897 translation of the German unit Mol..

Hope it helps