Which has the most thermal energy out of the following situations a) 100g of water at 20 °C
b)50g of water at 35°C
c)100g of water at 35°C
d) 100g of copper at 35°C

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