Oxidation number of an element in elemental form is
(a) negative
(b) positive
(c) zero
(d) +1
Answers
Answered by
0
Answer:
negative is the answer..
Answered by
2
Answer:
(C) Zero (0) is the correct answer
Explanation:
The oxidation number for an element in its elemental form is 0 (holds true for isolated atoms and elemental substances which bond identical atoms: e.g. Cl2, etc) The oxidation number of a monoatomic ion is the same as its charge (e.g. oxidation number of Na+ = +1, and that of S2- is -2)
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