How many electrons should \(A _2 H _3\) liberate so that in the new compound A shows \(-1 / 2\) ....

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How many electrons should \(A _2 H _3\) liberate so that in the new compound A shows \(-1 / 2\) oxidation number- (E.N. of A > E.N. of \(H )\) 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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