1.

Helium element has an Oxidation state of ____________(a) 2(b) 0(c) 1(d) -1The question was posed to me in an internship interview.I would like to ask this question from Redox Reactions topic in division Redox Reactions of Chemistry – Class 11

Answer»

The CORRECT answer is (b) 0

Easy EXPLANATION: All elements in the elementary STATE have an oxidation number of zero. So helium element also has an Oxidation state of zero. It is one of the most IMPORTANT points for determining the oxidation number.



Discussion

No Comment Found

Related InterviewSolutions