Chapter 18.1, Problem 3R

To determine

To identify: the electron diagram that represents the bonding.

Answer to Problem 3R

An electron dot diagram is very essential as it gives all the useful information about the atom.

Explanation of Solution

Introduction:

The electron dot diagram describes the nature of bonds. It also defines structure of atoms or molecules through which inner idea of molecules can be known.

Electron dot diagram gives the following information:

1. The electron dot diagram gives information about the number of electrons present in the valance shell of that element.

2. An element with its symbol is surrounded by dots which denote the valence electrons of that element.

3. It shows the ability of an element to lose or gain the electrons to form compounds.

4. It also helps to get information about ionic and covalent compounds.

Conclusion:

Thus, an electron dot diagram is very essential as it gives all the useful information about the atom.