Chapter 25.1, Problem 2LC

Interpretation Introduction

Interpretation: Describe the three main types of nuclear reactions.

Concept Introduction: The process which involves the formation of more than one nuclide via a collision between two nuclei or between one nucleus and a subatomic particle, is known as a nuclear reaction.

Answer to Problem 2LC

The three types of nuclear radiation are as follows:

1. Alpha radiation
2. Beta radiation
3. Gamma radiation

Explanation of Solution

The three types of nuclear radiation are as follows:

1. Alpha radiation
2. Beta radiation
3. Gamma radiation

Alpha radiation: The radiation that emits an alpha particle (Helium nuclei) is known as alpha radiation. An alpha particle comprises two protons and two neutrons and also consists of a double positive layer.

Beta radiation: When an electron is formed that results from breaking a neutron, this electron is termed a beta particle. The neutron breaks into a proton and an electron is released in the beta radiation.

Gamma radiation: Gamma ray is a high-energy photon that is emitted by a radioisotope. During radioactive decay, neutrons emit gamma rays along with the formation of alpha and beta particles.

Conclusion

Thus, the three types of nuclear radiation are alpha, beta, and gamma radiation.