Can someone plz me? ? see the picture below.

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

Can someone me with questions 15 to 17 plz.

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed