Science, asked by rajatarora2340, 1 year ago

citing example state four merits of mndelvs classification of elements

Answers

Answered by vipbhai
2

Explanation:

Eka-boron, eka – aluminum and eka – silicon names were given for scandium, gallium and germanium (not discovered at the time of Mandeleev). (D) Position of noble gases : Noble gases like helium (He), neon (Ne) and argon (Ar) were mentioned in many studies.

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