Imagine 2 tectonic plates are moving towards each other. Plate A has a density of 7.8 kg/ml and Plate B has a density of 10.2 kg/ml. Which plate will subduct beneath the other one into the mantle and why?

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