Objectives

The students will be able to :
• Recognize air water and soil are the main natural resources of the planet Earth.
• Understand the meaning of exhaustible and Inexhaustible Natural Resources.
• Differentiate between exhaustible and Inexhaustible Natural Resources.
• Understand the formation of coal.
• Define destructive distillation of coal.
• Know the uses of coke, coal tar, and coal gas.
• Understand the formation of petroleum.
• Know the principle of fractional distillation.
• Analyse the uses of various fractions of petroleum.
• Define the meaning of natural gas.
• Recognize the importance of limited natural resources.â€‹