__________ is not a constituent of gun powder.

Question

__________ is not a constituent of gun powder.

A. Carbon

Correct Answer :

A. Carbon

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Zeigler process

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Presence of H₂S in raw water (to be chlorinated) results in the

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Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at

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Isopropyl benzene produced by alkylation of benzene with propylene is known as

B. Cumene

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__________ is used as a flux in the smelting of copper ore like chalcopyrite.

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The biochemical treatment applied to sewage effluents is a process of

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Main constituents of cotton fiber is

A. Lignin

C. Starch

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Frasch process is for

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Laboratory glass wares which reacts with hydrofluoric acid, are made of the __________ glass.

A. Lead

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Blue colour is imparted to glass by the addition of

B. PbO

C. CaO

D. NaOH

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__________ acid is an unsaturated fatty acid.

B. Oleic

D. Oxalic

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The yield of tar from high temperature carbonisation of dry coal is about __________ percent.

A. 3

B. 12

C. 22

D. 0.3

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Which of the following is not produced on commercial scale from sea water?

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Solvent used for extraction of oil is

A. Hexane

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The most stable allotropic form of phosphorous is the __________ phosphorous.

A. White

B. Black

C. Yellow

D. Red

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Pig iron is produced by blast furnaces in India using mostly the iron ore named

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Liquor poisoning generally occurs due to the presence of __________ in it.

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Pick out the endothermic reaction out of the following.

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Solvay process is not used for the manufacture of potassium carbonate, because of the reason that potassium bicarbonate

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Penicillin is made employing __________ fermentation process.

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Dechlorination of treated water is necessary to

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What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell?

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Which of the following is not produced commercially from sea water?

D. Iodine

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__________ process is used for the manufacture of sodium carbonate by ammonia soda process.

B. Bosch

C. Solvay

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Trinitro-toluene (TNT) is

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Chemical name of Grignard reagent is

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__________ acid is the main constituent of cotton seed oil.

A. Acetic

D. Oleic

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Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of

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Production of alcohol by fermentation of molasses is a/an __________ process.

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Margarine is a/an

A. Fat

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Answer 1

B. Charcoal

Answer 2

C. Sulphur

Answer 3

D. Potassium nitrate

Answer 4

A. Produces high density polyethylene

Answer 5

B. Produces low density polyethylene

Answer 6

C. Uses no catalyst

Answer 7

D. Employs very high pressure

Answer 8

A. Reduced softening capacity of zeolite

Answer 9

B. Increased dosage of chlorine to provide a disinfecting residual in the water

Answer 10

C. Easy removal of its hardness

Answer 11

D. None of these

Answer 12

A. 1 atm & 100°C

Answer 13

B. 5 atm & 275°C

Answer 14

C. 100 atm & 500°C

Answer 15

D. 50 atm & 1000°C

Answer 16

A. Neoprene

Answer 17

C. Gelatin

Answer 18

D. Mercaptans

Answer 19

A. Coke breeze

Answer 20

B. Lime powder

Answer 21

C. Silica/quartz

Answer 22

D. Dolomite

Answer 23

A. Dehydration

Answer 24

B. Reduction

Answer 25

C. Oxidation

Answer 26

D. Polymerisation

Answer 27

B. Cellulose

Answer 28

D. Gelatine

Answer 29

A. Making oxygen

Answer 30

B. Producing helium

Answer 31

C. Mining sulphur

Answer 32

D. Making nitrogen

Answer 33

B. Borosilicate

Answer 34

C. Soda lime

Answer 35

D. Alkali silicate

Answer 36

A. FeSO₄

Answer 37

A. Palmitic

Answer 38

C. Stearic

Answer 39

A. Bromine

Answer 40

B. Magnesium compounds

Answer 41

C. Potassium compounds

Answer 42

D. Sodium sulphate

Answer 43

B. Methyl ethyl ketone

Answer 44

C. Furfural

Answer 45

D. None of these

Answer 46

A. Hematite

Answer 47

B. Magnetite

Answer 48

C. Siderite

Answer 49

D. Chalcopyrite

Answer 50

A. Ethyl alcohol

Answer 51

B. Impurities

Answer 52

C. Methyl alcohol

Answer 53

D. Carbonic acid

Answer 54

A. C+ ½O₂ = CO

Answer 55

B. CO + 3H₂ = CH₄ + H₂O

Answer 56

C. CaCO₃ = CaO + CO₂

Answer 57

D. CO + ½O₂ = CO₂

Answer 58

A. Is prone to thermal decomposition

Answer 59

B. Has high water solubility and is unstable

Answer 60

C. Is soluble in ammonium chloride and potassium chloride solution

Answer 61

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

Answer 62

A. Continuous

Answer 63

B. Aerobic batch

Answer 64

C. Anaerobic batch

Answer 65

D. None of these

Answer 66

A. Remove residual turbidity

Answer 67

B. Reduce the bacterial load on filter

Answer 68

C. Control taste and odour

Answer 69

D. Remove chlorinous taste

Answer 70

A. Cl₂ & Na

Answer 71

B. Cl₂ & H₂

Answer 72

C. O₂ & H₂

Answer 73

D. Cl₂, H₂ & NaOH solution

Answer 74

A. Magnesium & potassium compounds

Answer 75

B. Common salt

Answer 76

C. Bromine

Answer 77

A. Ostwald's

Answer 78

D. Haber's

Answer 79

A. Used in glycerine manufacture

Answer 80

B. An explosive

Answer 81

C. Used in dye manufacture

Answer 82

D. None of these

Answer 83

A. Sodium thiosulphate

Answer 84

B. Ethyl magnesium chloride

Answer 85

C. Sodium sulphite

Answer 86

D. Sodium bicarbonate

Answer 87

B. Linoleic

Answer 88

C. Palmitic

Answer 89

A. Calcium sulphate

Answer 90

B. Sodium chloride

Answer 91

C. Sodium sulphate

Answer 92

D. Magnesium chloride

Answer 93

A. Anaerobic

Answer 94

B. Aerobic

Answer 95

C. Endothermic

Answer 96

D. Both (B) and (C)

Answer 97

B. Explosive

Answer 98

C. Plasticiser

Answer 99

D. Rocket propellant

__________ is not a constituent of gun powder.

Correct Answer :

Show all Chemical Process MCQ

Related Questions

Zeigler process

Presence of H₂S in raw water (to be chlorinated) results in the

Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at

Isopropyl benzene produced by alkylation of benzene with propylene is known as

__________ is used as a flux in the smelting of copper ore like chalcopyrite.

The biochemical treatment applied to sewage effluents is a process of

Main constituents of cotton fiber is

Frasch process is for

Laboratory glass wares which reacts with hydrofluoric acid, are made of the __________ glass.

Blue colour is imparted to glass by the addition of

__________ acid is an unsaturated fatty acid.

The yield of tar from high temperature carbonisation of dry coal is about __________ percent.

Which of the following is not produced on commercial scale from sea water?

Solvent used for extraction of oil is

The most stable allotropic form of phosphorous is the __________ phosphorous.

Pig iron is produced by blast furnaces in India using mostly the iron ore named

Liquor poisoning generally occurs due to the presence of __________ in it.

Pick out the endothermic reaction out of the following.

Solvay process is not used for the manufacture of potassium carbonate, because of the reason that potassium bicarbonate

Penicillin is made employing __________ fermentation process.

Dechlorination of treated water is necessary to

What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell?

Which of the following is not produced commercially from sea water?

__________ process is used for the manufacture of sodium carbonate by ammonia soda process.

Trinitro-toluene (TNT) is

Chemical name of Grignard reagent is

__________ acid is the main constituent of cotton seed oil.

Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of

Production of alcohol by fermentation of molasses is a/an __________ process.

Margarine is a/an

Also checkout

__________ is not a constituent of gun powder.

Correct Answer :

Show all Chemical Process MCQ

Related Questions

Zeigler process

Presence of H2S in raw water (to be chlorinated) results in the

Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at

Isopropyl benzene produced by alkylation of benzene with propylene is known as

__________ is used as a flux in the smelting of copper ore like chalcopyrite.

The biochemical treatment applied to sewage effluents is a process of

Main constituents of cotton fiber is

Frasch process is for

Laboratory glass wares which reacts with hydrofluoric acid, are made of the __________ glass.

Blue colour is imparted to glass by the addition of

__________ acid is an unsaturated fatty acid.

The yield of tar from high temperature carbonisation of dry coal is about __________ percent.

Which of the following is not produced on commercial scale from sea water?

Solvent used for extraction of oil is

The most stable allotropic form of phosphorous is the __________ phosphorous.

Pig iron is produced by blast furnaces in India using mostly the iron ore named

Liquor poisoning generally occurs due to the presence of __________ in it.

Pick out the endothermic reaction out of the following.

Solvay process is not used for the manufacture of potassium carbonate, because of the reason that potassium bicarbonate

Penicillin is made employing __________ fermentation process.

Dechlorination of treated water is necessary to

What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell?

Which of the following is not produced commercially from sea water?

__________ process is used for the manufacture of sodium carbonate by ammonia soda process.

Trinitro-toluene (TNT) is

Chemical name of Grignard reagent is

__________ acid is the main constituent of cotton seed oil.

Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of

Production of alcohol by fermentation of molasses is a/an __________ process.

Margarine is a/an

Also checkout

Presence of H₂S in raw water (to be chlorinated) results in the