Phosgene is a compound of

Question

Phosgene is a compound of

A. red phosphorus and oxygen

B. white phosphorus and oxygen

C. carbon monoxide and chlorine

D. carbon dioxide and chlorine

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Gasoline is obtained from crude petroleum by

A. fractional distillation

B. fractional crystallisation

C. sublimation

D. evaporation

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The Carbon dioxide is absorbed by

A. Palladium

B. NaCI

C. KOH

D. Dilute H2SO4

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The gas used in balloons in the place of hydrogen is

A. nitrogen

B. helium

C. neon

D. argon

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Solid carbon dioxide (Dry ice) is also known as

A. Thiokol

B. Drikold

C. Perhydrol

D. Mannitol

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The hormone which absorption is increases glucose oxidation and glucose

A. adrenalin

B. thyroxin

C. insulin

D. epinephrine

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Leakage in Liquefied Petroleum Gas (LPG) cylinders is easily detected by adding

A. mercaptans

B. propylene

C. carbon disulphide

D. phosgene

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Concrete is a mixture of

A. cement an limestone

B. cement and sand

C. cement and gravel

D. cement, sand and gravel

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Argyrol used as eye ointment is a solution of

A. hydrogen peroxide

B. silver nitrate

C. tincture iodine

D. m-cresol

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During fermentation, the by-product is

A. ethyl alcohol

B. methyl alcohol

C. carbon monoxide

D. carbon dioxide

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Iron is coated with zinc to prevent rusting. The process is called

A. annealing

B. tempering

C. calcining

D. galvanising

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Rusting is

A. an oxidation process

B. a reduction process

C. a physical change

D. an electro-chemical process

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Calomel is

A. lead chloride

B. mercurous chloride

C. mercuric chloride

D. calcium sulphate

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The non-metal which is electropositive is

A. chlorine

B. nitrogen

C. sulphur

D. hydrogen

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Diamonds are weighed in

A. grams

B. pounds

C. carats

D. tons

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The purest form of carbon is

A. animal charcoal

B. coal

C. wood charcoal

D. sugar charcoal

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In the mouth, starch is converted into ______ by the action of saliva.

A. sucrose

B. glucose

C. fructose

D. mannose

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A substance used both as an explosive and as a germicide is

A. phenol

B. TNT

C. picric acid

D. iodoform

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The pure at form of iron is

A. wrought iron

B. steel

C. pig iron

D. nickel steel

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Which is the 'odd man' in the following?

A. brass

B. common salt

C. cane sugar

D. water

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Fructose is also called

A. dextrose

B. fruit sugar

C. beet sugar

D. blood sugar

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The poisonous nature of carbon monoxide is due to

A. cutting off supply of oxygen

B. it™s being converted into carbon dioxide

C. its combination with haemoglobin of blood

D. its blocking of vocal chords

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Rusting of iron cannot be prevented by

A. painting

B. applying alkaline phosphate

C. applying soap water

D. galvanising

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The ore of iron is

A. Dolomite

B. Magnetite

C. Bauxite

D. Anglesite

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The sugar which is used in silvering mirrors is

A. sucrose

B. maltose

C. glucose

D. fructose

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Which of the following is used in fuel to propel rockets?

A. Petrol

B. Kerosene

C. Hydrazine

D. Alcohol

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Which one of the following is present in the largest amount in terms of per cent by mass in the earth's crust?

A. Silicon

B. Oxygen

C. Carbon

D. Calcium

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Which of the following is an essential constituent of acids?

A. Oxygen

B. Nitrogen

C. Hydrogen

D. Chlorine

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Grape sugar is another name for

A. glucose

B. fructose

C. sucrose

D. maltose

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Glass is a mixture of metallic .

A. homogeneous, sulphates

B. heterogeneous, nitrates

C. heterogeneous, carbonates

D. homogeneous, silicates

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Iodine in alcohol is known as

A. quick lime

B. tincture iodine

C. rectified spirit

D. None of these

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Accepted Answer

C. carbon monoxide and chlorine

Phosgene is a compound of

Correct Answer :

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Related Questions

Gasoline is obtained from crude petroleum by

The Carbon dioxide is absorbed by

The gas used in balloons in the place of hydrogen is

Solid carbon dioxide (Dry ice) is also known as

The hormone which absorption is increases glucose oxidation and glucose

Leakage in Liquefied Petroleum Gas (LPG) cylinders is easily detected by adding

Concrete is a mixture of

Argyrol used as eye ointment is a solution of

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Iron is coated with zinc to prevent rusting. The process is called

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The non-metal which is electropositive is

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In the mouth, starch is converted into ______ by the action of saliva.

A substance used both as an explosive and as a germicide is

The pure at form of iron is

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Fructose is also called

The poisonous nature of carbon monoxide is due to

Rusting of iron cannot be prevented by

The ore of iron is

The sugar which is used in silvering mirrors is

Which of the following is used in fuel to propel rockets?

Which one of the following is present in the largest amount in terms of per cent by mass in the earth's crust?

Which of the following is an essential constituent of acids?

Grape sugar is another name for

Glass is a mixture of metallic .

Iodine in alcohol is known as

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Phosgene is a compound of

Correct Answer :

Show all General Chemistry MCQ

Related Questions

Gasoline is obtained from crude petroleum by

The Carbon dioxide is absorbed by

The gas used in balloons in the place of hydrogen is

Solid carbon dioxide (Dry ice) is also known as

The hormone which absorption is increases glucose oxidation and glucose

Leakage in Liquefied Petroleum Gas (LPG) cylinders is easily detected by adding

Concrete is a mixture of

Argyrol used as eye ointment is a solution of

During fermentation, the by-product is

Iron is coated with zinc to prevent rusting. The process is called

Rusting is

Calomel is

The non-metal which is electropositive is

Diamonds are weighed in

The purest form of carbon is

In the mouth, starch is converted into ______ by the action of saliva.

A substance used both as an explosive and as a germicide is

The pure at form of iron is

Which is the 'odd man' in the following?

Fructose is also called

The poisonous nature of carbon monoxide is due to

Rusting of iron cannot be prevented by

The ore of iron is

The sugar which is used in silvering mirrors is

Which of the following is used in fuel to propel rockets?

Which one of the following is present in the largest amount in terms of per cent by mass in the earth's crust?

Which of the following is an essential constituent of acids?

Grape sugar is another name for

Glass is a ______ mixture of metallic ______.

Iodine in alcohol is known as

Also checkout

Glass is a mixture of metallic .