Diamonds are weighed in

Question

Diamonds are weighed in

A. grams

B. pounds

C. carats

D. tons

Correct Answer :

C. carats

Share this question with your friends

Show all General Chemistry MCQ

Comment

Fructose is also called

Discuss this answer

Marble is

Discuss this answer

White vitriol is

Discuss this answer

Which among the following gases present in the air discolours brass nameplates?

D. Oxygen

Discuss this answer

Annealing of glass is done in

Discuss this answer

Annealing of glass is carried out by

Discuss this answer

The form of carbon used in decolourising sugar solution is

Discuss this answer

Which of the following is a halogen?

A. Radon

C. Cesium

Discuss this answer

Hypo' is

Discuss this answer

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

Discuss this answer

An example of thermo setting plastics is

C. PVC

D. Teflon

Discuss this answer

Which of the following is used as a food preservative?

A. phenol

Discuss this answer

If people sleep in closed rooms where charcoal fire is burning, they die due to

Discuss this answer

Carbogen is used in

Discuss this answer

Heated saw dust catches fire when a drop of concentrated nitric acid is added to it. This is due to

Discuss this answer

When ants bite, they inject

Discuss this answer

The non-metal which is electropositive is

Discuss this answer

Gold dissolves in aqua regia due to the formation of

Discuss this answer

Which of the following is not a chemical change?

Discuss this answer

Acute diabetes patients smell of

B. ether

Discuss this answer

________ is left behind after distillation of petroleum.

B. Barium

Discuss this answer

Setting of cement is due to

Discuss this answer

The freezing point of water at 760 mm pressure is

A. 273 K

B. 0 K

C. 273°C

Discuss this answer

The earliest known acid is

Discuss this answer

Rooms in places infected by plague are disinfected using

Discuss this answer

The poisonous nature of carbon monoxide is due to

Discuss this answer

Which of the following is a mixture?

B. Milk

Discuss this answer

The first organic compound prepared in the laboratory was

C. urea

Discuss this answer

The discoverer of chloroform was

A. Liebig

C. Bunsen

Discuss this answer

Invert sugar is

Discuss this answer

Answer 1

A. dextrose

Answer 2

B. fruit sugar

Answer 3

C. beet sugar

Answer 4

D. blood sugar

Answer 5

A. calcium carbonate

Answer 6

B. sodium carbonate

Answer 7

C. magnesium sulphate

Answer 8

D. ferric chloride

Answer 9

A. ZnSO4 . 7H2O

Answer 10

B. FeSO4 . 7H2O

Answer 11

C. MgSO4 . 7H2O

Answer 12

D. CaSO4 . 2H2O

Answer 13

A. Hydrogen Sulphide

Answer 14

B. Nitrogen

Answer 15

C. Carbon-di-oxide

Answer 16

A. a cupel

Answer 17

B. a long narrow chamber

Answer 18

C. an open furnace

Answer 19

D. a closed furnace

Answer 20

A. rapid cooling

Answer 21

B. rapid heating

Answer 22

C. slow cooling

Answer 23

D. slow heating

Answer 24

A. wood charcoal

Answer 25

B. animal charcoal

Answer 26

C. coconut charcoal

Answer 27

D. lamp black

Answer 28

B. Astatine

Answer 29

D. Ruthenium

Answer 30

A. sodium nitrate

Answer 31

B. Potassium nitrate

Answer 32

C. sodium thiosulphate

Answer 33

D. ammonium chloride

Answer 34

A. calcium hydroxide

Answer 35

B. washing soda

Answer 36

C. calcium chloride

Answer 37

D. zeolite

Answer 38

A. bakelite

Answer 39

B. polythene

Answer 40

B. washing soda

Answer 41

C. absolute alcohol

Answer 42

D. vinegar

Answer 43

A. carbon monoxide

Answer 44

B. carbon dioxide

Answer 45

C. methane

Answer 46

D. phosgene

Answer 47

A. CO2 poisoning

Answer 48

B. CO poisoning

Answer 49

C. phosgene poisoning

Answer 50

D. anesthesia

Answer 51

A. dehydration

Answer 52

B. oxidation

Answer 53

C. reduction

Answer 54

D. dehydrogenation

Answer 55

A. glacial acetic acid

Answer 56

B. methanol

Answer 57

C. formic acid

Answer 58

D. stearic acid

Answer 59

A. chlorine

Answer 60

B. nitrogen

Answer 61

C. sulphur

Answer 62

D. hydrogen

Answer 63

A. chloro auric acid

Answer 64

B. auric chloride

Answer 65

C. gold nitrate

Answer 66

D. aurous chloride

Answer 67

A. Rusting of iron

Answer 68

B. Burning of magnesium

Answer 69

C. Sublimation of iodine

Answer 70

D. Electrolysis of water

Answer 71

A. acetone

Answer 72

C. ethyl alcohol

Answer 73

D. methyl alcohol

Answer 74

A. Arsenic

Answer 75

C. Benzene

Answer 76

D. Bitumen

Answer 77

A. hydration

Answer 78

B. dehydration

Answer 79

C. dialysis

Answer 80

D. osmosis

Answer 81

D. -273°C

Answer 82

A. nitric acid

Answer 83

B. oxalic acid

Answer 84

C. carbonic acid

Answer 85

D. acetic acid

Answer 86

A. bleaching powder

Answer 87

B. iodoform

Answer 88

C. sulphur dioxide

Answer 89

D. chlorine

Answer 90

A. cutting off supply of oxygen

Answer 91

B. it™s being converted into carbon dioxide

Answer 92

C. its combination with haemoglobin of blood

Answer 93

D. its blocking of vocal chords

Answer 94

A. Baking soda

Answer 95

C. Chloroform

Answer 96

D. Copper wire

Answer 97

A. acetic acid

Answer 98

B. chloroform

Answer 99

D. methane

Answer 100

B. Pasteur

Answer 101

D. Erlenmeyer

Answer 102

A. sucrose

Answer 103

B. glucose

Answer 104

C. fructose

Answer 105

D. a mixture of glucose and fructose

Diamonds are weighed in

Correct Answer :

Show all General Chemistry MCQ

Related Questions

Fructose is also called

Marble is

White vitriol is

Which among the following gases present in the air discolours brass nameplates?

Annealing of glass is done in

Annealing of glass is carried out by

The form of carbon used in decolourising sugar solution is

Which of the following is a halogen?

Hypo' is

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

An example of thermo setting plastics is

Which of the following is used as a food preservative?

If people sleep in closed rooms where charcoal fire is burning, they die due to

Carbogen is used in

Heated saw dust catches fire when a drop of concentrated nitric acid is added to it. This is due to

When ants bite, they inject

The non-metal which is electropositive is

Gold dissolves in aqua regia due to the formation of

Which of the following is not a chemical change?

Acute diabetes patients smell of

________ is left behind after distillation of petroleum.

Setting of cement is due to

The freezing point of water at 760 mm pressure is

The earliest known acid is

Rooms in places infected by plague are disinfected using

The poisonous nature of carbon monoxide is due to

Which of the following is a mixture?

The first organic compound prepared in the laboratory was

The discoverer of chloroform was

Invert sugar is

Also checkout