Valence Electrons in C2Cl6

The video tutorial explains how to draw the Lewis structure for C2Cl6. It begins by calculating the total number of valence electrons, considering the contributions from carbon and chlorine atoms. The tutorial then describes the placement of carbon atoms in the center due to their lower electronegativity compared to chlorine. Chlorine atoms are placed around the carbon atoms. The video details the process of forming chemical bonds by placing electrons between atoms and ensuring that all atoms satisfy the octet rule. Finally, the tutorial confirms that all 50 valence electrons are used, and the structure is complete with full octets for all atoms.

How many valence electrons does a single carbon atom have?

• 2

• 4

• 6

• 8

What is the total number of valence electrons in C2Cl6?

• 60

• 56

• 42

• 50

Where are the carbon atoms placed in the C2Cl6 Lewis structure?

• At the corners

• In the center

• On the sides

• At the top

How many valence electrons are used to form chemical bonds in C2Cl6?

• 16

• 14

• 12

• 10

What is the purpose of distributing valence electrons around chlorine atoms?

• To make them more reactive

• To change their charge

• To fill their octets

• To increase their mass

How many valence electrons does each chlorine atom have in the final structure?

• 8

• 9

• 7

• 6

What is the final number of valence electrons around each carbon atom in C2Cl6?

• 8

• 9

• 6

• 7