CBSE Class 8 Science Coal And Petroleum Worksheet Set C

Read and download free pdf of CBSE Class 8 Science Coal And Petroleum Worksheet Set C. Students and teachers of Class 8 Science can get free printable Worksheets for Class 8 Science in PDF format prepared as per the latest syllabus and examination pattern in your schools. Standard 8 students should practice questions and answers given here for Science in Grade 8 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 8 Science Worksheets prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems provided here with solutions on daily basis to get more score in school exams and tests

Coal And Petroleum Class 8 Science Worksheet Pdf

Class 8 Science students should refer to the following printable worksheet in Pdf for Coal And Petroleum in standard 8. This test paper with questions and answers for Grade 8 Science will be very useful for exams and help you to score good marks

Class 8 Science Worksheet for Coal And Petroleum

CBSE Class 8 Science Worksheet - Coal and Petroleum - Practice worksheets for CBSE students. Prepared by teachers of the best CBSE schools in India.


GRH Marg





Assignment No. 5

Q.1 Fill in the blanks:-

(i) On heating in air, coal mainly produces ________ gas.

(ii) ________ is an almost pure form of carbon.

(iii) Coal tar is a mixture of about ________ substance..

(iv) Now a days ________, a petroleum product is used in place of ________ for metal ling the roads.

(v) ________ is used as a fuel in light automobiles whereas heavy motor vehicles run on ________.

Q.2 Multiple choice questions (Choose the correct option)

(A) Renewable resources need to be conserved because

  (a) We are using them faster than they are replenished by nature.

  (b) They are slowly disappearing from the earth.

  (c) If we overuse them nature will stop replacing them.

  (d) All of these

(B) Coal mainly contains

  (a) Carbon (b) Carbon & Hydrogen (c) Carbon, Hydrogen & Nitrogen (d) Carbon, Nitrogen & Oxygen

(C) Which of these is not a natural source of energy?

  (a) Coal (b) Petroleum (c) Electricity (d) Sun

(D) Fossil Fuels are

  (a) renewable but exhaustible (b) renewable but inexhaustible (c) Non renewable but can be recycled (d) Non renewable and can not be recycled

(E) Which of these is not a fossil fuel?

  (a) CNG (b) LPG (c) Petrol (d) hydrogen

Q.3 What are natural resources?

Q.4 Give three examples of natural and man-made material?

Q.5 What are the two kinds of natural resources? Explain giving examples?

Q.6 What are fossil fuels? Give three examples?

Q.7 Write two uses of coke?

Q.8 Name four substances which are manufactured using products obtained from coal tar?

Students must free download and practice these worksheets to gain more marks in exams. CBSE Class 8 Science Worksheet - Coal and Petroleum

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