In which of the following, a salt of the type `KMO_(2)` is obtained ?A – InterviewSolution

1.	In which of the following, a salt of the type `KMO_(2)` is obtained ?A. `B_(2)H_(6) + KOH_((aq)) rarr`B. `Al + KOH_((aq)) rarr`C. BothD. None
Answer» Correct Answer - C `B_(2)H_(6) +2KOH +2H_(2)O rarr underset(underset("metaborate")("Potassium"))(2KBO_(2))+ 6H_(2)` `2Al +2KOH +2H_(2)O rarr underset(underset("metaborate")("Potassium"))(2KAlO_(2))+ 3H_(2)`.

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