Recall the mnemonics LEO GER.
Determine change in O.S.:
Balance the following oxidation-reduction reaction: K(s) + H2O (l) → KOH (aq) + H2(g)
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Balancing Redox Reactions concept. You can view video lessons to learn Balancing Redox Reactions. Or if you need more Balancing Redox Reactions practice, you can also practice Balancing Redox Reactions practice problems.