Chapter 2, Problem 29E

Interpretation Introduction

Interpretation:

The correct values that are missing in the table.

Interpretation Introduction

Interpretation:

The number of protons, neutrons, electrons and mass number of ${}^{\text{79}}\text{Br}$.

Step 2:

Interpretation Introduction

Interpretation:

The symbol, number of electrons and mass number of an atom that corresponds to $25$ protons and $30$ neutrons.

Step 3:

Interpretation Introduction

Interpretation:

The symbol, number of protons and mass number of atom that corresponds to $64$ neutrons and $48$ electrons.

Step 4:

Interpretation Introduction

Interpretation:

The symbol, number of protons and number of neutrons of an element that corresponds to $86$ neutrons and mass number $222$.

Step 5:

Interpretation Introduction

Interpretation:

The symbol, number of neutrons and number of electrons of atom that corresponds to $82$ protons and mass number $207$.