KNEC KCSE Chemistry Paper 1 – 2014 Nakuru District Mock

KNEC KCSE Chemistry Paper 1 – 2014 Nakuru District Mock 2014 Nakuru District Mock Chemistry Paper 1 Answer all questions 1. Sodium hydrogen carbonate reacts with water according to the equation below. NaHCO3 (s) + H20(l) → Na+(aq) + CO32-(aq)(aq) + H3O+(aq) Identify the base in the reaction and explain your answer. …………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………………………… ……………………………………………………………………………………………………………………………………  2 marks 2. … Read more