Question

Find out the correlation....Eka-boron : scandium :: Eka-sillicon::........

Answer 1

Answer:

Explanation:

Eka is a-prefix used to designate the first element of the same family in the periodic table beyond the one to whose name it is prefixed, as Eka manganese

(a) Eka silicon - Ge (germanium)

(b) Eka aluminium - Ga (gallium )

(c) Eka manganese - Tc (technetium)  

(d) Eka boron – Sc (scandium)

Answer 2

Explanation:

considering the first correlation complete the second eka-boron: scandium: eka-silicon