Lewis Dot Diagrams

Front

What is a Lewis Dot Diagram?

Back

A Lewis Dot Diagram is a representation of the valence electrons of an atom, showing how they are arranged around the atomic symbol.

Front

How many electrons can fit in the first energy level of an atom?

Back

2 electrons.

Front

What is the purpose of a Lewis Dot Structure?

Back

To show the element's valence electrons and bonding capabilities.

Front

How many valence electrons does Aluminum have?

Back

3 valence electrons.

Front

Which element has 8 valence electrons in its Lewis Dot Diagram?

Back

Neon.

Front

What do dots represent in a Lewis Dot Diagram?

Back

Dots represent valence electrons.

Front

How many valence electrons does Oxygen have?

Back

6 valence electrons.

Front

What is the maximum number of valence electrons an atom can have?

Back

8 valence electrons (octet rule).

Front

Which element is represented by the Lewis Dot Diagram with 7 dots?

Back

Chlorine (Cl).

Front

What is the significance of valence electrons in chemical bonding?

Back

Valence electrons determine how an atom can bond with other atoms.