Invert sugar is

Question

Invert sugar is

A. sucrose

B. glucose

C. fructose

D. a mixture of glucose and fructose

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Oxalic acid is used in the manufacture of

A. tincture iodine

B. paints

C. ink

D. aerated water

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The number of neutrons in the nucleus of an atom of mass A and atomic number Z is given by

A. A - Z

B. A + Z

C. Z

D. A

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Annealing of glass is done in

A. a cupel

B. a long narrow chamber

C. an open furnace

D. a closed furnace

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Which of the following is called 'the King of Chemicals?

A. Nitric acid

B. Hydrochloric acid

C. Silver nitrate

D. Sulphuric acid

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Which of the following is not a chemical change?

A. Rusting of iron

B. Burning of magnesium

C. Sublimation of iodine

D. Electrolysis of water

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The noble gas which is present in microscopic quantities in air is

A. xenon

B. krypton

C. argon

D. helium

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Colour blindness is

A. a congenital disease

B. a communicable disease

C. an acquired disease

D. a contagious disease

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In surgical operation, the anaesthetic commonly used nowadays is

A. iodoform

B. chloroform

C. nitrous oxide-ether mixture

D. chloroform-nitrous oxide mixture

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Chloroform used as anaesthetic should be preserved In the dark in tightly stoppered bottles because otherwise

A. it becomes coloured

B. it gets evaporated in air

C. it gets oxidised to phosgene

D. it gets decomposed to chloropicrin

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A non-metal which is a good conductor or heat and electricity is

A. iodine

B. sulphur

C. graphite

D. phosphorus

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The chemical name of aspirin is

A. acetamide phenol

B. malonyl urea

C. aminosalicylic acid

D. acetyl salicylic acid

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When ants bite, they inject

A. glacial acetic acid

B. methanol

C. formic acid

D. stearic acid

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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 of the following metals is the best conductor of heat and electricity?

A. Aluminium

B. Silver

C. Copper

D. Magnesium

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The vitamin that is found in citrus fruits such as lemon and orange is

A. vitamin C

B. vitamin B2

C. vitamin A

D. vitamin E

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A mixture of carbon monoxide and hydrogen is

A. coal gas

B. producer gas

C. water gas

D. gobar gas

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Compounds of nitrogen with metals are called

A. nitrates

B. nitrites

C. hyponitrates

D. nitrides

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Which one of the following is used in dry cleaning of garments?

A. asphalt

B. naphtha

C. diesel oil

D. lubricating oil

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The flux added in the blast furnace is

A. Limestone

B. FeO

C. SiO2

D. MgO

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Which one of the following gases is extremely soluble in water?

A. Carbon dioxide

B. Ammonia

C. Chlorine

D. Hydrogen sulphide

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Which of the following is not a food material?

A. silicate

B. protein

C. fat

D. carbohydrate

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The artificial silk produced from cellulose is

A. Polyethylene

B. Nylon

C. Terylene

D. Rayon

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Clark's method for removal of temporary hardness in water uses

A. calcium hydroxide

B. washing soda

C. calcium chloride

D. zeolite

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According to the modern Periodic Law, the properties of elements are periodic functions of their

A. valency

B. atomic mass

C. number of neutrons

D. atomic number

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Dry Ice is

A. solid carbon dioxide

B. liquid oxygen

C. liquid hydrogen

D. liquid. Chlorine

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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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The rate of setting of cement is slowed down by the addition of

A. quicklime

B. gypsum

C. soda lime

D. bleaching powder

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The term 'nucleons' apples to

A. neutrons

B. protons

C. protons and neutrons

D. protons and electrons

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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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Which of the following process involves removal of the elements of water?

A. Hydrolysis

B. Hydrogenation

C. Dehydration

D. Dehydrogenation

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Accepted Answer

D. a mixture of glucose and fructose

Invert sugar is

Correct Answer :

Show all General Chemistry MCQ

Related Questions

Oxalic acid is used in the manufacture of

The number of neutrons in the nucleus of an atom of mass A and atomic number Z is given by

Annealing of glass is done in

Which of the following is called 'the King of Chemicals?

Which of the following is not a chemical change?

The noble gas which is present in microscopic quantities in air is

Colour blindness is

In surgical operation, the anaesthetic commonly used nowadays is

Chloroform used as anaesthetic should be preserved In the dark in tightly stoppered bottles because otherwise

A non-metal which is a good conductor or heat and electricity is

The chemical name of aspirin is

When ants bite, they inject

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

Which of the following metals is the best conductor of heat and electricity?

The vitamin that is found in citrus fruits such as lemon and orange is

A mixture of carbon monoxide and hydrogen is

Compounds of nitrogen with metals are called

Which one of the following is used in dry cleaning of garments?

The flux added in the blast furnace is

Which one of the following gases is extremely soluble in water?

Which of the following is not a food material?

The artificial silk produced from cellulose is

Clark's method for removal of temporary hardness in water uses

According to the modern Periodic Law, the properties of elements are periodic functions of their

Dry Ice is

Glass is a mixture of metallic .

The rate of setting of cement is slowed down by the addition of

The term 'nucleons' apples to

Rusting of iron cannot be prevented by

Which of the following process involves removal of the elements of water?

Also checkout

Invert sugar is

Correct Answer :

Show all General Chemistry MCQ

Related Questions

Oxalic acid is used in the manufacture of

The number of neutrons in the nucleus of an atom of mass A and atomic number Z is given by

Annealing of glass is done in

Which of the following is called 'the King of Chemicals?

Which of the following is not a chemical change?

The noble gas which is present in microscopic quantities in air is

Colour blindness is

In surgical operation, the anaesthetic commonly used nowadays is

Chloroform used as anaesthetic should be preserved In the dark in tightly stoppered bottles because otherwise

A non-metal which is a good conductor or heat and electricity is

The chemical name of aspirin is

When ants bite, they inject

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

Which of the following metals is the best conductor of heat and electricity?

The vitamin that is found in citrus fruits such as lemon and orange is

A mixture of carbon monoxide and hydrogen is

Compounds of nitrogen with metals are called

Which one of the following is used in dry cleaning of garments?

The flux added in the blast furnace is

Which one of the following gases is extremely soluble in water?

Which of the following is not a food material?

The artificial silk produced from cellulose is

Clark's method for removal of temporary hardness in water uses

According to the modern Periodic Law, the properties of elements are periodic functions of their

Dry Ice is

Glass is a ______ mixture of metallic ______.

The rate of setting of cement is slowed down by the addition of

The term 'nucleons' apples to

Rusting of iron cannot be prevented by

Which of the following process involves removal of the elements of water?

Also checkout

Glass is a mixture of metallic .