Chapter 18, Problem 18KT

Interpretation Introduction

Interpretation:

The key term corresponding to the definition “a nuclear reaction in which a nucleus splits into two or more lighter nuclei” is to be stated.

Concept introduction:

A radioactive decay series is a series of nuclear reaction in which an unstable radioisotope decays to form a stable isotope. Nuclear fission is a series of the breakdown of a heavier nucleus into lighter ones until a stable isotope is obtained. It is an exothermic process that releases a huge amount of energy in the form of heat and light.