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Who proved that atomic number is …

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Who proved that atomic number is fundamental property of element not atomic weight? 1.mendeelev 2.dobereiner 3.moseley 4.newland

Posted by Shivangi Yadav 6 years, 8 months ago

CBSE > Class 11 > Chemistry

2 answers

Sankalp Awasthi 6 years, 8 months ago

Moseley

Yogita Ingle 6 years, 8 months ago

Henry Moseley was the scientist who first classified elements on the basis of atomic number. He stated that” the properties of elements are a periodic function of their atomic number”. Untill this all the scientists tried to classify elements on the basis of atomic mass.

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