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loncept: (1) The conjugate base of strong and is vay weak and the conjugale acid of strong base is very weak.
N o (1) The conjugate base of weak and is relatively strong and the conjugate and of weak bare - is also relatively strong (9) K C 2 H3 02 (potassium acetale), Roll och KOH → ktheus ROH CH₃ Cool weak and CH2 100 Mat strong base weak and CH₂ COOK - 7 basic (. This in solution will be basic nature
- (6) Bal( 103 ) strug bare strong and Note: The salt tormed by the reaction of strong base and strong and is neutsal. . The solution will be neutral | (C) NHU CAO ka of N Mut = 5.6* 10 - 10 Kb If cl = 2.5x10 - 7 Note- kince both Nhut & clo are weak acids and bar respectively . We have to compare there Ka.
A kb values. ko(110) ) Ka ( N Myt) More [on] ions will be for and on by dedysis ... The solution will be basic (d) Al I3 I ii the conjugate base of strong and i c HI ,. I neutral is
Alt is a large tively charged cation and acts as a lewis and line accepts election) p.e. it as accept on form water Al +3 + (120) M(OH)₂ +3 Ht sind, it will increase Ht iows in the solution Solution is avidic in nature
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