The element which always exhibits - 1 oxidation state in its compound is(A) Hydrogen (B) Sodium(C) Oxygen(D) Fluorine.

The element which always exhibits - 1 oxidation state in its compound

1.	The element which always exhibits - 1 oxidation state in its compound is(A) Hydrogen (B) Sodium(C) Oxygen(D) Fluorine.
Answer» The ELEMENT which ALWAYS exhibits-1 oxidation state in its compound is (A) HYDROGEN