Class 8
Chapter 5 Class 8 - Coal And Petroleum


Let's look at the differences between Coal and Petroleum

Coal Petroleum
Coal is found in solid state Petroleum is found in liquid state
Cost of transportation of coal is high since it is hard and bulky Cost of transportation of petroleum is low because it is a liquid
Coal emits smoke, ash and other harmful gases The emission of Petroleum is less than that of Coal
Extraction cost of Coal is High Extraction cost of Petroleum is low
Coal is cheap Petroleum is relatively expensive

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class

Ask a doubt
Maninder Singh's photo - Co-founder, Teachoo

Made by

Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 13 years and a teacher from the past 17 years. He teaches Science, Economics, Accounting and English at Teachoo