What nucleophile could be used to react with butyl iodide to prepare the compound shown?

What reaction is taking place? 02 + c3h8 = h20 + co2

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+