(Solved): A mechanism that has been proposed for the conversion of 2-methylpropene to tert-butyl alcohol in a ...

A mechanism that has been proposed for the conversion of 2-methylpropene to tert-butyl alcohol in acidic aqueous solution is: step 1 slow: ${\left({\mathrm{CH}}_3\right)}_2\mathrm{C}={\mathrm{CH}}_2+{\mathrm{H}}^{+}?{\left({\mathrm{CH}}_3\right)}_3{\mathrm{C}}^{+}$ step 2 fast: ${\left({\mathrm{CH}}_3\right)}_3{\mathrm{C}}^{+}+{\mathrm{H}}_2\mathrm{O}?{\left({\mathrm{CH}}_3\right)}_3\mathrm{COH}+{\mathrm{H}}^{+}$ (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete the rate law for the overall reaction that is consistent with this mechanism. (Use the form $k[A{]}^m[B{]}^n\dots$, where ' 1 ' is understood (so don't write $it)$ for $m,n$ etc.) Rate $=$