An unknown metal with a mass of 400.89 grams was heated to 89.40 °C and then placed in a calorimeter with 50.5 mL of water at 29.0 °C. The water came to thermal equilibrium at 34.5 °C. Find the specific heat of the metal.

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2