We so much appreciate your effort nurse bright, i wish all of this will just come out in my jamb exam. We All say thank you sir may god improve your memory and strengthy u to teach us more, Amen
Q1 is 3-Bromo Pentane Q2 is 2- Bromo 3-Chloro Iodo Butane Q3 is 1,3 diChloro Propane. Q4 is 2,2 diBromo 3-Chloro Butane. Please I hope I'm correct, I'm also open for corrections, thank you.