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questions
List of practice Questions
Hydrolysis of alkyl isocyanide yields
JKCET - 2024
JKCET
Chemistry
Organic Chemistry
Which of the following statements concerning methylamine is correct?
JKCET - 2024
JKCET
Chemistry
Amines
The IUPAC name of acetylsalicylic acid is
JKCET - 2024
JKCET
Chemistry
Organic Chemistry
The most stable carbanion among the following is:
JKCET - 2024
JKCET
Chemistry
Allotropes of carbon
Which of the following is incorrect for electrophilic substitution?
JKCET - 2024
JKCET
Chemistry
Nucleophilic and electrophilic substitution reactions (both aromatic and aliphatic)
If a compound has 3 chiral carbons, what is the number of optically active isomers?
JKCET - 2024
JKCET
Chemistry
Allotropes of carbon
What is the relationship between (1R,2S)-dibromocyclohexane and (1S,2R)-dibromocyclohexane?
JKCET - 2024
JKCET
Chemistry
Stereoisomers
The increasing order of reducing power of the halogen acids is
JKCET - 2024
JKCET
Chemistry
Acids and Bases
Which of the following is amphoteric?
JKCET - 2024
JKCET
Chemistry
Organic Chemistry
Which of the following is an alloy of iron?
JKCET - 2024
JKCET
Chemistry
Occurrence Of Metals
The name of [Co(NH$_2$)$_3$](NO$_2$)$_3$ is
JKCET - 2024
JKCET
Chemistry
Nomenclature of Coordination Compounds
What was the term proposed by Werner for the number of groups bound directly to the metal ion in a coordination complex?
JKCET - 2024
JKCET
Chemistry
coordination compounds
Which of the following complexes shows zero crystal field stabilization energy?
JKCET - 2024
JKCET
Chemistry
Crystal defects
The shape and hybridisation in BF$_3$ is
JKCET - 2024
JKCET
Chemistry
Hybridization
Which of the following is correct regarding repulsive interaction?
JKCET - 2024
JKCET
Chemistry
The Valence Shell Electron Pair Repulsion (VSEPR) Theory
Which of the following species have maximum number of unpaired electrons?
JKCET - 2024
JKCET
Chemistry
Electronic Configurations Of Elements And The Periodic Table
Alkali metals are strongly
JKCET - 2024
JKCET
Chemistry
Occurrence Of Metals
The relative Lewis acid strengths of boron trihalides are in the
JKCET - 2024
JKCET
Chemistry
Acids and Bases
How many types of oxides do Carbon family form?
JKCET - 2024
JKCET
Chemistry
GROUP 14 ELEMENTS
The efficiency of packing is 68% in
JKCET - 2024
JKCET
Chemistry
Crystal defects
Schottky defect in a crystal is observed when
JKCET - 2024
JKCET
Chemistry
Crystal defects
According to Freundlich adsorption isotherm, which of the following is correct?
JKCET - 2024
JKCET
Chemistry
Pressure
Which theory best suits for homogeneous catalysis?
JKCET - 2024
JKCET
Chemistry
Catalysis
The correct order of the first ionization potentials among the following elements: Be, B, C, N, O is
JKCET - 2024
JKCET
Chemistry
Classification of elements and periodicity in properties
The attributes of corresponding elements are the periodic functions of the
JKCET - 2024
JKCET
Chemistry
Classification of elements and periodicity in properties
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