A) \[\frac{M}{4}KOH\]
B) \[\frac{M}{4}NaOH\]
C) \[\frac{M}{4}N{{H}_{4}}OH\]
D) \[\frac{M}{4}Ca{{(OH)}_{2}}\]
Correct Answer: A
Solution :
pH of a solution\[\propto [O{{H}^{-}}]\] \[\frac{M}{4}Ca{{(OH)}_{2}}\]solution will give highest concentration of\[[O{{H}^{-}}]\]. Hence, highest pH.You need to login to perform this action.
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