The equation is not a transmutation because there is conservation of the number of atoms as well as the number of nucleons; option C.
Transmutation refers to the artificial synthesis of new elements by a nuclear reaction of the original element and nuclear particles.
In transmutation, a new element is formed and the atomic number changes.
Based on the above, it can be concluded that the given equation is not a transmutation because there is no change in atomic and nucleon number.
Learn more about transmutation at: https://brainly.com/question/919112
#SPJ1