Key knowledge:
• the distinction between strong and weak acids and bases, and between concentrated and dilute acids and bases, including common examples
• the reactions of acids with metals, carbonates and hydroxides including balanced full and ionic equations, with states indicated
• the causes and effects of a selected issue related to acid-base chemistry.
- the Brønsted-Lowry theory of acids and bases including polyprotic acids and amphiprotic species, and writing of balanced ionic equations for their reactions with water including states
• the distinction between strong and weak acids and bases, and between concentrated and dilute acids and bases, including common examples
• the reactions of acids with metals, carbonates and hydroxides including balanced full and ionic equations, with states indicated
• the causes and effects of a selected issue related to acid-base chemistry.