M6 IQ2 - Using Brønsted–Lowry Theory

What is the role of water in solutions of acids and bases?

conduct a practical investigation to measure the pH of a range of acids and bases

calculation of pH

calculation of pOH

calculation of hydrogen ion concentration [H⁺]

calculation of hydroxide ion concentration [OH^-]

conduct an investigation to demonstrate the use of pH to indicate the differences between the strength of acids and bases

write ionic equations to represent the dissociation of acids and bases in water

conjugate acid'/base pairs

amphiprotic

sodium hydrogen carbonate

potassium dihydrogen phosphate

model the difference between strong and weak acids

model the difference between concentrated and dilute acids

calculate the pH of the resultant solution when solutions of acids and/or bases are diluted or mixed