Multiple choice

Which of the following statements is/are false?

a. Coal is a hard, black combustible mineral that consists mainly of carbon. b. The real source of energy of coal is solar energy. c. The slow process by which the dead plants buried deep under the earth have become coal is called fractional distillation.

  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
E Correct answer
Explanation

This is the correct option as this statement is false. The slow process by which the dead plants buried deep under the earth have become coal is called carbonisation.

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