So...I’m really not sure if it’s B or C..because when I looked up 2-pentene the image popped up, but then suddenly underneath the image had the name “Pentene - Wikipedia” so now I’m thinking its B because of it, but then I’m thinking C because of when I searched it up. So yea I need help!!!!!!!!!!!!!!

SoIm really not sure if its B or Cbecause when I looked up 2pentene the image popped up but then suddenly underneath the image had the name Pentene Wikipedia so class=