Bonnie's answer to Sonia's Junior College 2 H2 Maths Singapore question.

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Bonnie
Bonnie's answer
5 answers (A Helpful Person)
1st
Not 100% sure if this is correct but i used the same steps for both chem equations by
1) balancing O with H2O
2) balancing H with H+
3) balancing charges with electrons
4) removing H+ with OH-
J
J
4 years ago
Yup, , looks correct to me