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NCERT Question 4 - Chapter 5 Class 8 - Coal And Petroleum

Last updated at Dec. 16, 2024 by Teachoo

Fill in the blanks.

(a) Fossil fuels are _________, _________ and _________.

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Coal, Petroleum and Natural gas

 

(b) Process of separation of different constituents from petroleum is called _________.

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Refining

(c) Least polluting fuel for vehicle is _________.

View answer

CNG

  1. Class 8
  2. Chapter 5 Class 8 - Coal And Petroleum

    3. NCERT Questions

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Class 8
Chapter 5 Class 8 - Coal And Petroleum

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo