An element 'a' forms an oxide `A_2O_5`.
What will be the formula of chloride of 'A'?

An element A forms an oxide A_2O_5 . What is the valency of element 'A' ?

The formula of a metal oxide Is MO. Then write the formula of its chloride.

The formula of chloride formed by eka silicon

If an element X is placed in group 14, what will be formula and the nature of bonding of its chloride ?

Two oxide of metal M have 27.6% and 30% oxygen by weight. If the formula of the first oxide is M_(3)O_(4) what is the formula of second oxide?

Atoms of element B form hcp lattice and those of the element A occupy 2//3^("rd") of tetrahedral voids . What is the formula of the compound formed by the element A and B ?

A metal forms a chloride with the formula MCl_2 . Formula of Phosphoric acid is H_3PO_4 . Formula of the Phosphate of the metal is