Which one is not a salient features of t...

Which one is not a salient features of the Mendeleeff's periodic table. a) Groups and Sub-groups. b) Predicting the properties of missing elements. c) Anomalous series. d) Correction of atomic weights.

b and c

None of the above

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VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES-EXERCISE

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