The law of octaves was stated by : (a) Dobereiner (b) Mendeleev
(c) Moseley (d) Newland

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Law of octaves as stated by Newland.Dobereiner introduced triads which are called Dobereiner triads.Mendeleev introduced periodic table according to the atomic weights of the elements.ok.....
Law of octaves was stated by Newland

Answers

2014-03-03T10:47:47+05:30
The law of octaves was stated by Newland
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2014-03-03T12:19:14+05:30
The law of octaves in which every eight element is similar to first was given by NEWLAND
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