Question

what are eka- boron, eka-aluminium and eka- silicon?

Answer 1

Answer:

Eka boron _ scandium

Eka alluminium gallium

Eka silicon germanium

Explanation:

Answer 2

Answer:

The eka- boron, eka-aluminium and eka- silicon are-

• Eka boron – It is The element Scandium.
• eka- boron, eka-aluminium and eka- silicon? Eka aluminum is the element Gallium.
• Eka silicon – It is the element Germanium.

Explanation:

Eka prefix means that element occuring after suffix atom.

• Means Eka aluminium is Gallium.
• Eka silicon is Germanium.
• And Eka boron is Scandium.

This classification belongs to Mendeléev's periodic table.