help needed on all 7. Consider the mechanism. What is the rate expression for the following…

help needed on all

7. Consider the mechanism. What is the rate expression for the following equation? 7.1.H2(g) + b (g) → 2 HI(g) Mechanism (g) 21 (g) (fast) H2(g) + 21 (g) → 2 HI(g) (slow) 7.2.H2(g) + b (g) → 2 H (9) Mechanism IHITHIS MECHANISM IS DIFFERENT 12(g) = 21 (g) (slow) H2(g) + 2(g) → 2 HI(g) (fast)