What is the difference between coal …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Ishna Nagfase 7 years, 10 months ago
- 1 answers
Test
Related Questions
Posted by Aradhya Shahi 1 year, 5 months ago
- 0 answers
Posted by Lavanya Ayyagari 3 months ago
- 0 answers
Posted by Rehan Rrr Rehan 1 year, 5 months ago
- 1 answers
Posted by Konatham Monnish 1 year, 5 months ago
- 1 answers
Posted by Guriya Kumari 1 year, 5 months ago
- 1 answers
Posted by Dishita Saharia 1 year, 5 months ago
- 0 answers
Posted by Guriya Kumari 1 year, 5 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yogita Ingle 7 years, 10 months ago
Coal:
(i) Coal is a fossil fuel obtained from the earth.
(ii) These are formed due to decaying of organic maters and animal wastes for millions of years under the ground.
(iii) There are many types of coal available in earth like Anthracite, Bituminous, lignite, peat,etc.
Coke:
(i) Coke is modified form of coal.
(ii) Coal obtained from the earth posses large amount of impurities like sulphure, volatile matters, ash,etc. when this impurities are removed,coal will large amount of fixed carbon. So, coke is the purest form of coal when large amount of carbon and this is obtained by heating the coal(bituminous) in absence of air.
3Thank You