Coal and Petroleum

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Question

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Question 1 :

Coke is obtained from :

1. refining of petroleum
2. destructive distillation of coal
3. destructive distillation of petroleum
4. refining of coal
Answer
22070

Question 2 :

Natural gas is a _____ resource :

1. non renewable
2. living
3. renewable
4. all of these
Answer
22071

Question 3 :

Gaseous mixture containing more volatile components of petroleum is called :

1. water gas
2. biogas
3. coal gas
4. natural gas
Answer
22072

Question 4 :

Fossil fuels are :

1. renewable resource
2. formed naturally
3. non combustible
4. formed artificially
Answer
22073

Question 5 :

A thick black liquid formed by heating coal in the absence of air :

1. Petroleum
2. Coke
3. Coal tar
4. Charcoal
Answer
22074