Physics, asked by tejuroy44, 8 months ago

what is the atomic weight of Se, if S,Se,Te are dobereiner triads​

Answers

Answered by drvalluri7777
1

Answer:

Doberneir traid means :

The law which explains about the elements with similar properties are arranged in ascending order here those elements the average of first and last element is the average of middle element.

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