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CUET (UG)
List of top Questions asked in CUET (UG)
A and B, respectively from the following options are:
CUET (UG) - 2023
CUET (UG)
Chemistry
Hydrocarbons
Choose the correct answer from the options given below:
CUET (UG) - 2023
CUET (UG)
Chemistry
Chemical Reactions of Aldehydes Ketones and Carboxylic Acids
Which of the following is incorrect?
CUET (UG) - 2023
CUET (UG)
Chemistry
Biomolecules
Which of the following statements are true?
A. Flocculation value is inversely proportional to the coagulating power.
B. Colloidal silicon is a protective colloid.
C. Alum is used for cleaning muddy water.
D. Gelatin is added to ice cream to act as an emulsifier.
Choose the most appropriate answer from the options given below.
CUET (UG) - 2023
CUET (UG)
Chemistry
Colloids
The correct statement about d-block elements, is
CUET (UG) - 2023
CUET (UG)
Chemistry
d block elements
The percentage dissociation of 0.1M Agl solution having a resistance of 100Ω in an electrolytic cell having cell constant of 4 cm
-1
is.
(λ°mol AgNO
3
= 8000Ω
-1
cm
2
mol
-1
, λ°mol KNO
3
= 10500Ω
-1
cm
2
mol
-1
, λ°mol-1, 2 mol KI = 9500Ω
-1
cm
2
mol
-1
CUET (UG) - 2023
CUET (UG)
Chemistry
Solutions
Out of 18g of glucose only 4.5 g is dissolved in water to obtain 40 mL of its aqueous solution. Find the molarity of this glucose solution
CUET (UG) - 2023
CUET (UG)
Chemistry
Solutions
Which of the following is not correct?
CUET (UG) - 2023
CUET (UG)
Chemistry
Organic Chemistry - Some Basic Principles and Techniques
Which of the following will not form propionaldehyde?
CUET (UG) - 2023
CUET (UG)
Chemistry
Aldehydes
Which of the following combinations are correct?
Enzyme
Final product formed
A.
Maltase
Glucose
B.
Pepsin
Ammonia and CO
2
C.
Urease
Amino acid
D.
Zymase
Ethanol and CO
2
E.
Diastase
Glucose
Choose the correct answer from the options given below:
CUET (UG) - 2023
CUET (UG)
Chemistry
Enzymes
Which method will you use to seperate Methyl alcohol to acetone ?
CUET (UG) - 2023
CUET (UG)
Chemistry
Alcohols
In the following reaction
\(aX\rightarrow bY\ \ log_{10}(\frac{dx}{dt})=log_{10}(\frac{dy}{dt})+0.4771\)
X and Y respectively can be
[Given: log3=0.4771]
CUET (UG) - 2023
CUET (UG)
Chemistry
Hydrocarbons
Which of the following is an example of an Emulsion?
CUET (UG) - 2023
CUET (UG)
Chemistry
Emulsions
Which of the following could not be a rate determining step?
CUET (UG) - 2023
CUET (UG)
Chemistry
Equilibrium
Predict the products in the given reaction.
CUET (UG) - 2023
CUET (UG)
Chemistry
Chemical Reactions of Aldehydes Ketones and Carboxylic Acids
The basis for modern Periodic Table is _______.
CUET (UG) - 2023
CUET (UG)
Chemistry
Periodic Table
Which of the following is not the graphical representation of first-order kinetics?
CUET (UG) - 2023
CUET (UG)
Chemistry
Zero, first and second order kinetics
Number of Co
3+
ions per 100 oxide ions in salt Co
0.94
O
1.00
will be.
CUET (UG) - 2023
CUET (UG)
Chemistry
Acids, Bases And Salts
Lactose on hydrolysis give:
CUET (UG) - 2023
CUET (UG)
Chemistry
Carbohydrates
Which of the following is a homopolymer?
CUET (UG) - 2023
CUET (UG)
Chemistry
Polymers
The correct IUPAC name of tert-butyl benzyl ether is-
CUET (UG) - 2023
CUET (UG)
Chemistry
Nomenclature Of Organic Compounds
Match List -I with List-II
List -I
List-II
A
Antifreeze used in car engine
I
Phenol
B
Starting material for picric acid
II
Glycerol
C
Wood spirit
III
Ethylene glycol
D
By product of soap industry used in cosmetics
IV
Methanol
Choose the correct answer from the options given below
CUET (UG) - 2023
CUET (UG)
Chemistry
Alcohols, Phenols And Ethers
Match List -I with List-II
List -I
List-II
A
Gel
I
Hair cream
B
Foam
II
Dust
C
Emulsion
III
Cheese
D
Aerosol
IV
Whipped cream
Choose the correct answer from the option given below
CUET (UG) - 2023
CUET (UG)
Chemistry
Colloids And Emulsions
Match List -I with List-II
List -I
List-II
A
Kaolinite
I
FeCO
3
B
Siderite
II
ZnCO
3
C
Malachite
III
[AL
2
(OH)
4
Si
2
O
5
]
D
Colamine
IV
CuCO
3
.Cu(OH)
2
)
Choose the correct answer from the option given below
CUET (UG) - 2023
CUET (UG)
Chemistry
Occurrence Of Metals
Match List -I with List-II
List -I
List-II
A
Urease
I
Maltose
B
Maltase
II
Glucose and Fructose
C
Invertase
III
NH
3
and CO
2
D
Diastase
IV
Glucose
Choose the correct answer from the option given below
CUET (UG) - 2023
CUET (UG)
Chemistry
Catalysis and elementary enzyme reactions
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