Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?

Question

Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?

A. NH3

B. NaCl

C. CaO

D. Coke

Correct Answer :

A. NH3

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Which of the following processes does not produce Cl2 as a co-product during the manufacture of caustic soda?

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Which of the following is the main constituent of the mother liquor produced in salt industry?

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Mannheim furnace is used in the manufacture of

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At a given temperature, the equilibrium yield of SO3 obtained from the oxidation of SO2 is proportional to (where, P = pressure of the system).

A. P

B. √P

C. P²

D. 1/P

Discuss this answer

Which of the following paper does not require a filler during manufacture?

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Which of the following is the purest form of water out of the following?

Discuss this answer

Le-Blanc process is a primitive process for the manufacture of

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Grignard reagent is chemically known as

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Raw materials required for the manufacture of __________ is acetylene and hydrochloric acid.

D. Dacron

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Poly Tetrafluoroethylene (P.T.F.E.) is known as

B. Teflon

D. Dacron

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DDT stands for

Discuss this answer

Hard water

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In Kraft process of paper manufacture, white cooking liquor consists of caustic soda

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Reaction of ethylene glycol and dimethyl terephthalate (DMT) produces

B. Dacron

D. PVC

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Phthalic anhydride is produced by the oxidation of

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The basic difference between vegetable oils and fats is in their

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The catalyst used in shift converter is

A. Nickel

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Poly Vinyl Chloride (P.V.C.) is a __________ material.

Discuss this answer

Which of the following is an endothermic reaction?

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CaSO4 . ½H₂O is known as

C. Gypsum

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All enzymes are made of

A. Fats

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Fourdrinier machine is used in the manufacture of

B. Paper

D. Sugar

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__________ is used as a flux in the extraction of iron from iron ore (haematite) in blast furnace.

C. Quartz

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Pick out the wrong statement. Iodine value of an oil or fat is

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Fusel oil is a/an

Discuss this answer

Raw material used in alcohol distilleries in India is

B. Benzol

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Which of the following is a detergent?

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Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.

Discuss this answer

Which allotrope of sulphur is insoluble in carbon disulphide?

Discuss this answer

Which of the following is not an insecticide?

D. Hexane

Discuss this answer

Answer 1

A. Diaphragm electrolytic cell process

Answer 2

B. Mercury electrolytic cell process

Answer 3

C. Lime-soda process

Answer 4

D. None of these

Answer 5

A. Quick lime

Answer 6

B. Glauber's salt

Answer 7

C. Salt petre

Answer 8

D. Bromine

Answer 9

A. Hydrochloric acid

Answer 10

B. H₂SO₄ by Chamber process

Answer 11

C. Calcium carbide

Answer 12

D. Corundum

Answer 13

A. Bond paper

Answer 14

B. Writing paper

Answer 15

C. Blotting paper

Answer 16

D. Coloured paper

Answer 17

A. Underground water

Answer 18

B. Rain water

Answer 19

C. Well water

Answer 20

D. Lake water

Answer 21

A. Caustic soda

Answer 22

B. Soda ash

Answer 23

C. Bromine from sea water

Answer 24

D. Hydrochloric acid

Answer 25

A. Ethyl magnesium chloride

Answer 26

B. Methyl magnesium chloride

Answer 27

C. Dichlorophenol

Answer 28

D. Monochloroacetic acid

Answer 29

A. Phthalic anhydride

Answer 30

B. Vinyl chloride

Answer 31

C. Maleic anhydride

Answer 32

A. Bakelite

Answer 33

C. Celluloid

Answer 34

A. Diethyl-diphenyl-trichloromethane

Answer 35

B. Dichloro-diphenyl-trichloromethane

Answer 36

C. diphenyl-dichloro-trichloromethane

Answer 37

D. Dichloro-diphenyl-trichloroethane

Answer 38

A. Does not affect the lather formation by soap

Answer 39

B. Is not unfit for drinking purpose

Answer 40

C. Pollutes the water stream

Answer 41

D. All (A), (B) and (C)

Answer 42

A. Sodium sulphide & sodium carbonate

Answer 43

B. Sodium sulphite & sodium carbonate

Answer 44

C. Sodium sulphite & sodium sulphide

Answer 45

D. None of these

Answer 46

A. Nylon-6

Answer 47

C. Polyester

Answer 48

A. Naphthalene

Answer 49

B. Benzene

Answer 50

C. Toluene

Answer 51

D. Aniline

Answer 52

A. Density

Answer 53

B. Chemical properties

Answer 54

C. Physical state

Answer 55

D. Composition

Answer 56

B. Vanadium

Answer 57

C. Silica gel

Answer 58

D. Alumina

Answer 59

A. Thermosetting

Answer 60

B. Thermoplastic

Answer 61

C. Fibrous

Answer 62

D. Chemically active

Answer 63

A. Absorption of SO₃ in 98% H₂SO₄

Answer 64

B. C + H₂O = CO + H₂

Answer 65

C. Thermal dissociation of iron pyrites

Answer 66

D. Both (B) and (C)

Answer 67

A. Blue vitriol

Answer 68

B. Plaster of Paris

Answer 69

D. Zeolite

Answer 70

B. Carbohydrates

Answer 71

C. Proteins

Answer 72

D. Amino acids

Answer 73

A. Nylon-6

Answer 74

C. Antibiotics

Answer 75

A. Bauxite

Answer 76

B. Limestone

Answer 77

D. Manganese

Answer 78

A. The number of grams of iodine taken up by 100 gm of oil or fat

Answer 79

B. A measure of its unsaturation

Answer 80

C. Helpful in findings its adulteration & its suitability for making soap

Answer 81

D. Independent of the type of oil, whether it is drying or non-drying

Answer 82

A. Essential oil

Answer 83

B. Extract from medicinal herbs

Answer 84

C. Mixture of higher molecular weight alcohols (a by-product obtained during production of alcohol from molasses).

Answer 85

D. None of these

Answer 86

A. Molasses

Answer 87

C. Methylated spirit

Answer 88

D. None of these

Answer 89

A. Fatty alcohol

Answer 90

B. Alkyl benzene sulphonate (ABS)

Answer 91

C. Fatty acids

Answer 92

D. Methylene chloride

Answer 93

A. Mechanical

Answer 94

B. Sulphate/Kraft

Answer 95

C. Sulphite

Answer 96

D. Neutral sulphite semi-chemical

Answer 97

A. Rhombic sulphur

Answer 98

B. Monoclinic sulphur

Answer 99

C. Plastic sulphur

Answer 100

D. Milk of sulphur

Answer 101

A. Hydrocyanic acid

Answer 102

B. Nicotine

Answer 103

C. Sodium fluoride

Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?

Correct Answer :

Show all Chemical Process MCQ

Related Questions

Which of the following processes does not produce Cl2 as a co-product during the manufacture of caustic soda?

Which of the following is the main constituent of the mother liquor produced in salt industry?

Mannheim furnace is used in the manufacture of

At a given temperature, the equilibrium yield of SO3 obtained from the oxidation of SO2 is proportional to (where, P = pressure of the system).

Which of the following paper does not require a filler during manufacture?

Which of the following is the purest form of water out of the following?

Le-Blanc process is a primitive process for the manufacture of

Grignard reagent is chemically known as

Raw materials required for the manufacture of __________ is acetylene and hydrochloric acid.

Poly Tetrafluoroethylene (P.T.F.E.) is known as

DDT stands for

Hard water

In Kraft process of paper manufacture, white cooking liquor consists of caustic soda

Reaction of ethylene glycol and dimethyl terephthalate (DMT) produces

Phthalic anhydride is produced by the oxidation of

The basic difference between vegetable oils and fats is in their

The catalyst used in shift converter is

Poly Vinyl Chloride (P.V.C.) is a __________ material.

Which of the following is an endothermic reaction?

CaSO4 . ½H₂O is known as

All enzymes are made of

Fourdrinier machine is used in the manufacture of

__________ is used as a flux in the extraction of iron from iron ore (haematite) in blast furnace.

Pick out the wrong statement. Iodine value of an oil or fat is

Fusel oil is a/an

Raw material used in alcohol distilleries in India is

Which of the following is a detergent?

Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.

Which allotrope of sulphur is insoluble in carbon disulphide?

Which of the following is not an insecticide?

Also checkout

Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process?

Correct Answer :

Show all Chemical Process MCQ

Related Questions

Which of the following processes does not produce Cl2 as a co-product during the manufacture of caustic soda?

Which of the following is the main constituent of the mother liquor produced in salt industry?

Mannheim furnace is used in the manufacture of

At a given temperature, the equilibrium yield of SO3 obtained from the oxidation of SO2 is proportional to (where, P = pressure of the system).

Which of the following paper does not require a filler during manufacture?

Which of the following is the purest form of water out of the following?

Le-Blanc process is a primitive process for the manufacture of

Grignard reagent is chemically known as

Raw materials required for the manufacture of __________ is acetylene and hydrochloric acid.

Poly Tetrafluoroethylene (P.T.F.E.) is known as

DDT stands for

Hard water

In Kraft process of paper manufacture, white cooking liquor consists of caustic soda

Reaction of ethylene glycol and dimethyl terephthalate (DMT) produces

Phthalic anhydride is produced by the oxidation of

The basic difference between vegetable oils and fats is in their

The catalyst used in shift converter is

Poly Vinyl Chloride (P.V.C.) is a __________ material.

Which of the following is an endothermic reaction?

CaSO4 . ½H2O is known as

All enzymes are made of

Fourdrinier machine is used in the manufacture of

__________ is used as a flux in the extraction of iron from iron ore (haematite) in blast furnace.

Pick out the wrong statement. Iodine value of an oil or fat is

Fusel oil is a/an

Raw material used in alcohol distilleries in India is

Which of the following is a detergent?

Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.

Which allotrope of sulphur is insoluble in carbon disulphide?

Which of the following is not an insecticide?

Also checkout

CaSO4 . ½H₂O is known as