Assertion (A): An aqueous solution of \(KOH\) when for volumetric analysis, its concentration sh....

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Assertion (A): An aqueous solution of \(KOH\) when for volumetric analysis, its concentration should be checked before the use.
Reason (R): On aging, \(KOH\) solution absorbs atmospheric \(CO _2\). 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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