Physics, asked by vrushaliv1976, 1 month ago

18.From the following pairs of elements which one is not accordance with the Mendeleev's
periodic law ? 1) Li-Na 2) C-Si 3) Te- 4) F-CI. Justify.​

Answers

Answered by jjaat6517
0

Answer:

 Al and Si is not anomalous pair of elements in the Mendeleev's periodic table. Al (at mass = 26.98) is placed before Si (at mass = 28.4) means Al and Si are in increasing order of their atomic masses. Therefore they are not Anomalous pair.

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