KNEC KCSE Chemistry Paper 1 Question Paper / 2015 KCSE Kirinyaga West

KNEC KCSE Chemistry Paper 1 Question Paper / 2015 KCSE Kirinyaga West 2015 KCSE Kirinyaga West Chemistry Paper 1 1. Study the table below and answer the questions that follow. Metal Atomic radius (nm) I 0.133 II 0.090 III 0.157 a) Arrange the metals above in order of reactivity starting with the most reactive. (1mk) … Read more