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VITEEE Chemistry Test - 10


40 Questions MCQ Test VITEEE: Subject Wise and Full Length MOCK Tests | VITEEE Chemistry Test - 10


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This mock test of VITEEE Chemistry Test - 10 for JEE helps you for every JEE entrance exam. This contains 40 Multiple Choice Questions for JEE VITEEE Chemistry Test - 10 (mcq) to study with solutions a complete question bank. The solved questions answers in this VITEEE Chemistry Test - 10 quiz give you a good mix of easy questions and tough questions. JEE students definitely take this VITEEE Chemistry Test - 10 exercise for a better result in the exam. You can find other VITEEE Chemistry Test - 10 extra questions, long questions & short questions for JEE on EduRev as well by searching above.
QUESTION: 1

Aromatic aldehydes undergo disproportionation in presence of sodium or potassium hydroxide to give corresponding alcohol and acid. The reaction is known as

Solution:
QUESTION: 2

Ethylene may be obtained by the treatment of concentrated H₂SO₄ and X at 160-1700C. X is

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QUESTION: 3

Which one of the following can be oxidised to the corresponding carbonyl compounds?

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QUESTION: 4
A carbonyl compound reacts with hydrogen cyanide to form cyanohydrin which on hydrolysis forms a racemic mixture of α-hydroxy acid. The carbonyl compound is
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QUESTION: 5

Which alkene gives the same product by the Markownikoff's and anti-Markownikoff's method
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QUESTION: 6

Wurtz reaction involves the interaction of alkyl halides in dry ether with
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QUESTION: 7

Among the following pairs, the one which illustrates the law of multiple proportions is
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QUESTION: 8

The reaction, CH₂ = CH-CH₃ + HBr → CH₃CHBr - CH₃ is
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QUESTION: 9

Enzymes are made up of
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QUESTION: 10

Cellulose is a polymer of
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QUESTION: 11

Which of the following statement is false?
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QUESTION: 12

When propanamide reacts with Br2 and NaOH then which of the following compounds is formed ?
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QUESTION: 13

A carboxylic acid is converted into its anhydride using
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QUESTION: 14

Formic acid when treated with H₂SO₄ gives
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QUESTION: 15

A liquid is in equilibrium with its vapour at its boiling point. The molecules in these two phases will have equal
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QUESTION: 16

The rate of forward reaction is two times that of the reverse reaction at a given temperature and identical concentration, K equilibrium is
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QUESTION: 17

A Carnot engine, whose efficiency is 20% receives heat at 450 K. If its efficiency is increased to 30%, then the intake temperature for the same exhaust temperature is
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QUESTION: 18

Given that

Heat of formation of acetylene is
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QUESTION: 19

A neutral fertilizer among the following compounds is
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QUESTION: 20

The enthalpy of a solution of KNO3 is + 35.64 kJ. This denotes
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QUESTION: 21

Which type of isomerism,is shown by 2,3-dichloro butane ?
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QUESTION: 22

Prussian blue is obtained by mixing together aqueous solution of Fe3+ salt with
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QUESTION: 23

Which of the following is produced by reaction of RCN in sodium and alcohol ?
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QUESTION: 24

Time required to deposit one milli mole of aluminium metal by the passage of 9.65 amperes through aqueous solution of aluminium ions is
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QUESTION: 25

The colour of p-aminoazobenzene is
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QUESTION: 26

The diamagnetic species is :
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QUESTION: 27

Law of electrolysis was given by
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QUESTION: 28

The equivalent conductivity of 0.1 M weak acid is 100 times less than that at infinite dilution. The degree of dissociation is
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QUESTION: 29

Which of the following method is used for the purification of titanium?
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QUESTION: 30

When ether is exposed in air for sometime an explosive substance produced is
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QUESTION: 31

The volume of 2.8 g of CO at 270C and 0.821 atm. pressure is (R=0.0821 lit. atm mol-1K-1)
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QUESTION: 32

Method used for obtaining highly pure silicon used as a semiconductor material, is
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QUESTION: 33

P4O10 has short and long P-O bonds. The number of short P-O bonds in this compound is
Solution:

P4O10 has four P = O bonds which are shorter than P-O single bonds.
Each P atom has three P-O single bonds and one P = O bond, i.e.,
a total of four P-O linkages

QUESTION: 34

The oxidation state of Cr in k₂Cr₂O₇ is
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QUESTION: 35

When lightning flash is produced through air, the gas formed is
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QUESTION: 36

Which of the following describes the hexagonal close packed arrangement of spheres ?
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QUESTION: 37

The migration of colloidal solute particles in a colloidal solution, when an electric current is applied to the solution is known as
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QUESTION: 38

Sodium thiosulphate is used in photography because of its
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QUESTION: 39

Carbonyl compounds react with NH2OH forming oximes which represent syn-anti geometrical isomerism. Which carbonyl compound forms oxime but does not show syn-anti geometrical isomerism?
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QUESTION: 40

Nessler's reagent is
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