Chapter 19, Problem 19.25QP

(a)

Interpretation Introduction

Interpretation: The following radioactive decay series should be full filled by identifying the exact radioactive particle.

Concept Introduction:

• Nuclear equation:
• A nuclear reaction is said to be balanced nuclear equation when the sums of the superscript and the sums of the subscripts must be equal on each equation.
•  

  Emitting particle showing by the radioactive decay species

• ${\text{α=He}}_{\text{2 }}^{\text{4 }}$ Alpha particle
• $\text{β= }{e}_{\text{-1}}^{\text{0 }}$ Beta - particle
• $n_0^1$ Neutron
• ${\text{H}}_1^1$-protium

To identify: full filled the gap by the radioactive particle.

(b)

Interpretation Introduction

Interpretation: The following radioactive decay series should be full filled by identifying the exact radioactive particle.

Concept Introduction:

• Nuclear equation:
• A nuclear reaction is said to be balanced nuclear equation when the sums of the superscript and the sums of the subscripts must be equal on each equation.
•  

  Emitting particle showing by the radioactive decay species

• ${\text{α=He}}_{\text{2 }}^{\text{4 }}$ Alpha particle
• $\text{β= }{e}_{\text{-1}}^{\text{0 }}$ Beta - particle
• $n_0^1$ Neutron
• ${\text{H}}_1^1$-protium

To identify: full filled the gap by the radioactive particle.

(c)

Interpretation Introduction

Interpretation: The following radioactive decay series should be full filled by identifying the exact radioactive particle.

Concept Introduction:

• Nuclear equation:
• A nuclear reaction is said to be balanced nuclear equation when the sums of the superscript and the sums of the subscripts must be equal on each equation.
•  

  Emitting particle showing by the radioactive decay species

• ${\text{α=He}}_{\text{2 }}^{\text{4 }}$ Alpha particle
• $\text{β= }{e}_{\text{-1}}^{\text{0 }}$ Beta - particle
• $n_0^1$ Neutron
• ${\text{H}}_1^1$-protium

To identify: full filled the gap by the radioactive particle.