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Multiple Choice Questions GK on Synthetic materials

Question 1 : Wood is the main raw material for the manufacture of

A. gun powder

B. ink

C. paper

D. paint

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Paper, Synthetic Material,

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Question 2 : Which type of fire extinguisher is used for petroleum fire?

A. Foam type

B. Soda acid type

C. Liquid type

D. Powder type

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Question Listed : Synthetic Material,

Question 3 : Which one of the following is the petroleum wax?

A. Bees wax

B. Carnauba wax

C. Jonoba wax

D. Paraffin wax

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Question Listed : Paraffin Wax, Synthetic Material,

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Question 4 : Which of the following is used for removing air bubbles from glass during its manufacture?

A. Feldspar

B. Soda ash

C. Potassium carbonate

D. Arsenous oxide

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Question Listed : Arsenous Oxide, Synthetic Material,

Question 5 : Which of the following is commonly called a polyamide?

A. Orlon

B. Rayon

C. Nylon

D. Terylene

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Question Listed : Nylon, Synthetic Material,

Question 6 : Which of the following is a protein?

A. None of these

B. Cellulose

C. Starch

D. Natural rubber

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Question Listed : Natural Rubber, Synthetic Material,

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Question 7 : Which is/are the important raw material(s) required in cement industry?

A. Limestone

B. Limestone and Clay

C. Clay

D. Gypsum and Clay

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Question Listed : Limestone, Clay, Synthetic Material,

Question 8 : What are the soaps?

A. Esters of heavy fatty acids

B. Sodium or potassium salts of heavier fatty acids

C. Mixture of glycerol and alcohols

D. Salts of silicates

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Question Listed : Sodium, Potassium, Salts, Fatty Acid, Synthetic Material,

Question 9 : The vast resources of unutilised natural gas can be used in the production of

A. carbide

B. fertilisers

C. Synthetic petroleum

D. graphite

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Question Listed : Fertiliser, Synthetic Material,

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Question 10 : The type of glass used in making lenses and prisms is

A. flint glass

B. pyrex glass

C. soft glass

D. jena glass

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Question Listed : Flint Glass, Synthetic Material,

Question 11 : The major ingredient of leather is

A. nucleic acid

B. polymer

C. carbohydrate

D. collagen

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Question Listed : Synthetic Material,

Question 12 : Soap is a mixture of sodium or potassium salts of

A. tricarboxylic acids

B. glycerol

C. monocarboxylic acids

D. dicarboxylic acids

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Question Listed : Monocarboxylic Acids, Synthetic Material,

Question 13 : Rayon is chemically

A. amylase

B. glucose

C. pectin

D. cellulose

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Question Listed : Cellulose, Synthetic Material,

Question 14 : Paper is manufactured by

A. Wood and bleaching powder

B. Wood, calcium, hydrogen sulphite and resin

C. Wood, sodium and bleaching powder

D. Wood and resin

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Question Listed : Wood, Calcium, Hydrogen Sulphite, Resin, Synthetic Material,

Question 15 : Optic fibres are mainly used for which of the following?

A. Communication

B. Weaving

C. Food industry

D. Musical instruments

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Question Listed : Synthetic Material,

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