why only some of the scientists are named in our course?

Asked by  | 12th May, 2008, 10:58: PM

Expert Answer:

The classification of elements which are important are mentioned in the book. It is impossible to name all the scientists who have tried to classify elements in a text book. The scientists who have made important contributions have been named.

Answered by  | 30th Jun, 2008, 11:34: AM

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