Which describes a Type II core collapse supernova they invol

Which describes a Type II (core collapse) supernova? they involve a white dwarf they only occur in other galaxies, not ours they occur when fusion ends, leaving iron in the core of the star all low mass stars will experience them

Solution

Ans : c)they occur when fusion ends, leaving Iron in the core of the star.

Type II Supernova occurs in a gaint stars not in low mass stars.They occurs in the regions of H II and spiral arms of Galaxies but not in elliptical galaxies.

Stars generate nuclear fusion and after fusion ends, it releases Iron in the core of the star and further core collapse occurs.