pH of Strong Bases (OCR A-Level Chemistry A): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the value of at 25°C?
What is the value of at 25°C?
mol² dm⁻⁶
Why does pure water have a pH of 7 at 25°C?
Why does pure water have a pH of 7 at 25°C?
What is the relationship between pH and pOH at 25°C?
What is the relationship between pH and pOH at 25°C?
If M, what is ?
If M, what is ?
mol dm⁻³
What does represent?
What does represent?
The ionic product of water
If M, what is ?
If M, what is ?
mol dm⁻³
Which statement describes an alkaline solution?
Which statement describes an alkaline solution?
What is the key property of strong bases?
What is the key property of strong bases?
They completely dissociate in solution
What is the pH of 0.0500 M NaOH at 25°C?
What is the pH of 0.0500 M NaOH at 25°C?
12.70
Why does vary with temperature?
Why does vary with temperature?
It is an equilibrium constant
