Neco Model Questions Vol1 2023 Chemistry Question 4
Practice objective / multiple choice question 4 from the 2023 Neco Model Questions Vol1 Chemistry examination.
A 0.500 g sample of ammonium chloride (\(NH_4Cl\)) is dissolved in 250.0 mL of water at 25°C. Assuming complete dissociation, calculate the pH of the solution. (Ka of \(NH_4^+\) = 5.6×10^{-10}).
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This is Neco Model Questions Vol1 2023 Chemistry Question 4. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Chemistry examination.
Difficulty level: Hard .
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