Which is not correctly matched?
(1) Basic strength of oxides
(2) Stability of peroxides
(3) Stability of bicarbonate
(4) Melting Point
(A) 1 and 4
(B) 1 and 3
(C) 1 and 2
(D) 2 and 3
Related Videos :-
Basic strength of the oxides increases in the order The increase
in basic strength is due to the decrease in I.E. and increase in electropositive character. The melting
points of the halides decrease in order , as the size of the halide ion
increases. The decrease in melting point is due to increase the covalent character with increase in the
size of anion according to Fazan's rule.