1.

Select correct option for correct statement T and for false statement F for following statement. (1) Accepting the electronegativity of Lithium atom as unity, with relative other elements electronegativity is considered. (2) In fluorine compound oxidation number is + ve " and " -veboth is possible. (3) In group 14, it gives oxide of MO_(2)types (4) By increasing atomic number in periodic table always metallic character increase.

Answer»

TFTF
TFFT
FFFT
TTTF

ANSWER :A


Discussion

No Comment Found