The proposition is equivalent to: Option: 1 p Option: 2 Option: 3 Option: 4
P q
T T F T
F T F T
F F F T
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50 mL of 0.2 M ammonia solution is treated with 25 mL of 0.2 M HCl. If pKb of ammonia solution is 4.75, the pH of the mixture will be : Option: 1 3.75 Option: 2 4.75
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