Question

when and where did the first international conference on chemistry was held??​

Answer 1

The Karlsruhe Congress was an international meeting of chemists held in Karlsruhe, Germany from 3 to 5 September 1860. It was the first international conference of chemistry worldwide.

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Answer 2

Answer:

the first international conference on chemistry was held in Karlsruhe , Germany from to 3-5 September 1860.

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