AnswerAnswer outline and marking scheme for question: 2a) Neutralisation.(1 mark)b) nitric acid + potassium hydroxide → potassium nitrate + water(Mark is gained for writing potassium nitrate as the salt).(1 mark)c) HNO3(aq) + KOH(aq) → KNO3(aq) + H20(aq)(1 mark)(Total = 3 marks)