In the 1H NMR spectrum for bromopropane, we expect to have peaks (enter number of peaks), with an integration ratio of (enter integration ratio).The farthest downfield peak is for the hydrogen(s) attached to the (enter atom the Hydrogen is attached) in the group (enter chemical formula for the group) attached to the halogen. The most shielded peak is for the hydrogen(s) attached to the (enter atom the Hydrogen is attached) in the group (enter chemical formula for the group).