Chapter 20, Problem 20.43QP

(a)

Interpretation Introduction

Interpretation:

For each of the following radioactive nuclide type of decay expected has to be predicted.

${}_{10}^{\text{19}}\text{Ne}$

Concept introduction:

To predict the type of nuclear decay, the total number of protons or proton-neutron ratio $\left(\frac{\text{N}}{\text{Z}}\right)$ can be used.  The last column of given table gives direction for linking the type of nuclear decay to these amounts.

Figure 1

(b)

Interpretation Introduction

Interpretation:

For each of the following radioactive nuclides type of decay expected has to be predicted.

${}_{\text{14}}^{\text{27}}\text{Si}$

Concept introduction:

To predict the type of nuclear decay, the total number of protons or proton-neutron ratio $\left(\frac{\text{N}}{\text{Z}}\right)$ can be used.  The last column of given table gives direction for linking the type of nuclear decay to these amounts.

Figure 1

(c)

Interpretation Introduction

Interpretation:

For each of the following radioactive nuclides type of decay expected has to be predicted.

${}_{\text{11}}^{\text{21}}\text{Na}$

Concept introduction:

To predict the type of nuclear decay, the total number of protons or proton-neutron ratio $\left(\frac{\text{N}}{\text{Z}}\right)$ can be used.  The last column of given table gives direction for linking the type of nuclear decay to these amounts.

Figure 1