Rates of Chemical Reactions: A Clock Reaction suran P k Reaction # average k relative rate Felicity Tran Name @1-3:50pm Time predicted Lab M T W 1 R F predicted 7 2 Explain why k' values for these four reactions should all be approximately equal: Report Use the k above and the reactant concentrations from Part A to predict the relative rate and time (t) for reaction mixture #5 (show your work): average (tobserved 3 11 4