Rate Equations Question 1 a) Explain the meaning of the term rate of reaction. b) The following data is provided for the reaction (1 mark) 2NO(g) + H2(9) - N2O(g) + H20 (9) Initial (NO) (mol dm) Initial [Hz] (mol dm) Initial rate (mol dms). 0.70 0.42 4.0 x 108 1.40 0.42 1.6 x 102 1.40 0.84 1.6x 102 (0) Use the data to derive the order of reaction with respect to H, and NO and explain your workings. (4 marks) Derive the overall order. (1 mark) (iii) Give the rate equation. (1 mark) (iv) Calculate the value of k (2 marks)