Important Questions for Class 8 Science Chapter 5 Coal and petroleum- Download Free PDF
CBSE Class 8 Science Chapter 5 MCQ Type Questions
1.From the given statements, choose the incorrect one.
(a) Petroleum gas in liquid form (LPG) is used as fuel in homes and industries
(b) Kerosene is used as fuel for stoves, lamps and jet aircraft
(c) Diesel is used as fuel for heavy motor vehicles, electric generators
(d) Paraffin is used in paints and road surfacing
2. Naphthalene obtained from coal tar are used as _______
(a) Honey bee repellant
(b) Mosquito repellant
(c) Snake repellant
(d) Moth repellant
3. Name a pair of exhaustible Natural resources from the following:
(a) Air and sunlight
(b) Coal and soil
(c) Water and petroleum
(d) Minerals and wildlife
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