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Ananya Shree

Class 10th
Science
2 years ago

Mendeleev predicted the existence of certain elements not known at that time and named two of them as Eka-silicon and Eka-aluminium. (a) Name the elements which have taken the place of these elements.

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Muskan Anand

2 years ago

Eka-silicon for germanium (Ge) and Eka-aluminium for Gallium (Ga).

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