KNEC KCSE Chemistry Paper 1 – 2014 Gatundu Mock

KNEC KCSE Chemistry Paper 1 – 2014 Gatundu Mock Chemistry Paper 1 Answer all questions 1. Describe how you can separate a mixture of solid copper (II) oxide and solid copper (II) nitrate  3 marks 2. Study the set up below for the electrolysis of copper (II) sulphate solution using copper electrodes. a. Write ionic … Read more