URGENT, PLEASE HELP!! I need help with problem #7, I forgot what this specific writing is called so I can’t look for it in my textbook.

Thank you!

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

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .

Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.