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List of top Chemistry Questions on Classification Of Organic Compounds

Match List I with List II.

List I (Molecule)		List II (Number and types of bond/s between two carbon atoms)
A.	ethane	I.	one σ-bond and two π-bonds
B.	ethene	II.	two π-bonds
C.	carbon molecule, C₂	III.	one σ-bonds
D.	ethyne	IV.	one σ-bond and one π-bond

Choose the correct answer from the options given below:

Appearance of Red color on treatment with \(Na\) fusion extract of an organic compound with \(FeSo_4\) in presence of Conc. \(H_2SO_4\) indicate element

In Carius tube, an organic compound ‘X’ is treated with sodium peroxide to form a mineral acid ‘Y’. The solution of \(BaCl_2\), is added to ‘Y’ to form a precipitate ‘Z’. ‘Z’ is used for the quantitative estimation of an extra element. ‘X’ could be

Identify the correct order of reactivity for the following pairs towards the respective mechanism

pairs towards the respective mechanism

pairs towards the respective mechanism

pairs towards the respective mechanism

pairs towards the respective mechanism

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The pair of compounds from the following pairs having both the compounds with net non-zero dipole moment is

During extraction of copper (Cu) from its sulphide ore, which of the following compound is used to reduce the Cu₂O to Cu ?

IUPAC name of the following organic compound is

reaction

Among the following compounds the compound which has the highest solubility in water is

0.400 g of an organic compound (X) gave 0.376 g of AgBr in Carius method for estimation of bromine. % of bromine in the compound (X) is____
(Given: Molar mass AgBr=188g mol^-1)

Match List I with List II:

List I - (Monomer)	List II - (Polymer)
(A) Tetrafluoroethene	(I) Orlon
(B) Acrylonitrile	(II) Natural rubber
(C) Caprolactam	(III) Teflon
(D) Isoprene	(IV) Nylon-6

Choose the correct answer from the options given below:

The complex with highest magnitude of crystal field splitting energy (Δ0) is

Which is not true for arginine?

The correct order for acidity of the following hydroxyl compound is:

The correct order for acidity of the following hydroxyl compound

Choose the correct answer from the options given below:

Match List I with List II:

List I - Complex		List II - Crystal Field Splitting energy (△₀)
A.	[Ti(H₂O)₆]²⁺	I.	– 1.2
B.	[V(H₂O)₆]²⁺	II.	– 0.6
C.	[Mn(H₂O)₆]³⁺	III.	0
D.	[Fe(H₂O)₆]³⁺	IV.	– 0.8

Choose the correct answer from the options given below:

Suitable reaction condition for preparation of Methyl phenyl ether is

Using column chromatography, mixture of two compounds ‘A’ and ‘B’ was separated. ‘A’ eluted first, this indicates ‘B’ has

Match List l with List ll.

List I Natural amino acid	List II One letter code
(I) Glutamic acid	(a) Q
(II) Glutamine	(b) W
(III) Tyrosine	(c) E
(IV) Tryptophan	(d) Y

Choose the correct answer from the options given below:

The major product ‘P’ for the following sequence of reactions is :

Identify the correct order for the given property for following compounds.
(A) Boiling Point :
(B) Density :
(C) Boiling Point :
(D) Density :
(E) Boiling Point :
Choose the correct answer from the option given below :

An antiseptic Dettol is a mixture of two compounds ‘A’ and ‘B’ where A has 6π electrons and B has 2π electrons. What is ‘B’?

How many of the given compounds will give a positive Biuret test_________? Glycine, Glycylalanine, Tripeptide, Biuret.

The correct order of reduction potentials of the following pairs is

(A)\( \frac{Cl_2}{Cl^–}\)

(B)\( \frac{I_2}{I^–}\)

(C) \(\frac{Ag^+}{Ag}\)

(D) \(\frac{Na^+}{Na}\)

(E) \(\frac{Li^+}{ Li}\)

Choose the correct answer from the options given below:

Match List I with List II.

	List I		List II
A	Zymase	I	Stomach
B	Diastase	II	Yeast
C	Urease	III	Malt
D	Pepsin	IV	Soyabean

Choose the correct answer from the options given below.

(Aniline) (sulfafem) -NH2- -NH– COCH3

Consider the above reaction; which one of the following compounds does not produce acetanilide from aniline?

Which of the following compounds can exhibit geometrical isomerism ?

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