General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part2 : 1 to 5

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

1.Soap is a mixture of sodium or potassium salts of

monocarboxylic acids

glycerols

dicarboxylic acids

tricarboxylic acids

2.Which variety of glass is heat resistant ?

Hard glass

Flint glass

Pyrex glass

Bottle glass

3.Which of the following characteristics is not-shown by hydrogen ?

It burns in air to form water.

It supports combustion.

It combines with almost all the metals forming hydrides.

It readily combines with fluorine and chlorine and less readily with bromine, iodine, sulphur and phosphorus.

4.The high-temperature superconductors are

metal alloys

ceramic oxides

inorganic polymers

pure rare earth metals

5.The vast resources of unutilised natural gas can be used in the production of

graphite

fertilisers

synthetic petroleum

carbide

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

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