Eric Nicholas K's answer to Charles's Junior College 1 H2 Maths Singapore question.

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
These are my answers, but I am not sure if they are correct.
Eric Nicholas K
Eric Nicholas K
5 years ago
I am not so sure if MnO2 is a base. If it is not a base, then the reaction in (a) is not an acid base reaction. In most cases, acid-base reactions are not redox.