Answers

2015-12-28T10:20:14+05:30
Eka Alluminium is the gallium. Gallium was not discovered at that time. Thatswhy he named Gallium as eka alluminium because they have some similar properties.
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He means Mendeleev...
i got it, thanks
Ur welcome :)
2015-12-28T10:26:58+05:30
Mendeleev a Russian chemist and inventor predicted the existence of an undiscovered element and he named it - eka aluminium because of its proximity to aluminium in the periodic table. Eka aluminium is also called Gallium.
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