List of top Chemistry Questions asked in CUET (UG)

Match List I with List II

List-I Disease/Hormones		List-II Treatment or cause/Importance
(A)	Addison's Disease	(I)	Prepare uterus for implantation of fertilised egg
(B)	Glucagon	(II)	Mineralocorticoids and Glucocorticoids
(C)	Progesterone	(III)	Low level of iodine in diet
(D)	Hypothyroidism	(IV)	Increases glucose level in Blood

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Which one of the following statements is incorrect about enzyme catalysis?

Match List I with List II

List-I		List-II
(A)	Hexagonal	(I)	∝ ≠ β ≠ γ ≠ 90°
(B)	Orthorhombic	(II)	∝ = γ = 90°, β ≠ 90°
(C)	Triclinic	(III)	∝ = β = 90°, γ = 120°
(D)	Monoclinic	(IV)	∝ = β = γ = 90°

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Pick the incorrect statement about aniline.

Degree of dissociation, when molar conductivity of X at its concentration C is 24.14 and its limiting molar conductivity is 48.28 will be

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

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Second most student element in alloy misch metal is:

Which of the following is not a heavy metal? 1

Which is the only metal that is Liquid at room Temperature?

E_cell for the given cell pt(s)/Br₂(1)/Br^-(0.1 M)//Cl^-(0.01 M)/Cl₂(g) (1 atm)/Pt(s) [Given E_br2/Br-=+1.09 V,E Cl₂/Cl-=1.36 V] at 298 K is

In which of the following molecules carbon atom marked with asterix (*) is a stereocentre or Chiral centre ?

Which of the following haloalkanes reacts with aqueous KOH most easily?

When blood cells are placed in 1%(W/V) NaCl aquem solution

When dilute aqueous solution of KI (excess) is added to AgNO₃ solution, the charge on the Agl colloidal, particles formed will be

If we use molten NaCl, the products of electrolysis are ____.

Ferric oxide in blast furnace's upper half is mainly reduced by:

Rate of a reaction changes from 2.48 x 10^-3 mol sec^-1 to 4.96x 10^-3 mol sec^-1 when concentration of reactant, is changes from 0.6M to 2.4 M respectively, the order of reaction is

$[NiCl_2(PPh_3)_2]$ is named as:

t_99.9% with respect to t_99% for a first order reaction is:

Coagulating power of an ion for a colloid solution depends on

Which of the following sols are correctly matched with their corresponding charges?
(A) Cr(OH)₃ sol: negatively changes sol
(B) TiO₂ sol: positively charges sol
(C) CdS sol : positively charged sol
(D) Gum : negatively sol
(E) Silver sol : positively charged sol
Choose the correct answer from the option given below

Increasing order of oxidation states of transition metal oxides will be
(A) $TiO_2$
(B) $MnO_4^{-}$
(C) $VO_2^{+}$
(D) $CrO_4 ^{2-}$
(E) $Ni (CO)4$
Choose the correct answer from the options given below:

A divalent ion of ‘V’ (Atomic No.-23) in aqueous solution is:

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

Which of the following is incorrect?