Multiple choice

Which of the following statements is/are false? a. Petroleum is a single chemical compound. b. Coke is used as a reducing agent in the extraction of metals. c. Coal tar, coal gas and coke are obtained by heating coal in the absence of air.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Statement 'a' is a false statement. Petroleum is a complex mixture of chemical compounds. Hence, it is the correct option.

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