Social Sciences, asked by srichetan1312, 11 months ago

(i) What was ‘Newland’s law of octaves". Give any one reason why it was discarded?
(ii) Write Mendeleev’s periodic law.

Answers

Answered by samir009

Answer:

HOPE IT HELPS AND FOLLOW PLZZZ...

Explanation:

Law of octaves, in chemistry, the generalization made by the English chemist J.A.R. Newlands in 1865 that, if the chemical elements are arranged according to increasing atomic weight, those with similar physical and chemical properties occur after each interval of seven elements

Mendeleev's Periodic law " states that the physical and chemical properties of an element are the Periodic function of their atomic masses. ... It helped in the correction of atomic mass of some of the elements .

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