Molecule in which the distance between the two adjacent carbon atoms is largest
Molecule in which the distance between the two adjacent carbon atoms is largest is Options (a) ethane (b) ethene (c)…
8 years ago
Questions
In Lassaigne’s test a violet colour obtained indicates the presence of
In Lassaigne's test a violet colour obtained indicates the presence of Options (a) nitrogen (b) sulphur (c) halogen (d) none…
8 years ago
Nitrogen in an organic compound can be estimate by
Nitrogen in an organic compound can be estimate by Options (a) Kjeldahl's method (b) Carius method (c) Victor Meyer's method…
8 years ago
Which of the following compounds is isomeric with 2,2,4,4-tetramethylhexane
Which of the following compounds is isomeric with 2,2,4,4-tetramethylhexane Options (a) 3-ethyl-2,2-dimethylpentane (b) 4-isopropylheptane (c) 4-ethyl-3-methyl-4-n-propyloctaen (d) 4,4-diethyl-3-methylheptane Correct Answer:…
8 years ago
Among the following compounds the one that is most reactive towards electrophilic
Among the following compounds the one that is most reactive towards electrophilic nitration is Options (a) benzoic acid (b) nitrobenzene…
8 years ago
In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
In Dumas' method of estimation of nitrogen 0.35 g of an organic compound gave 55 mL of nitrogen collected at…
8 years ago
Which of the following species is not electrophilic in nature
Which of the following species is not electrophilic in nature Options (a) Cl⁺ (b) BH₃ (c) H₃O⁺ (d) NO₂⁺ Correct…
8 years ago
Which one is most reactive towards SN1 reaction
Which one is most reactive towards SN1 reaction Options (a) C₆H₅CH(C₆H₅)Br (b) C₆H₅CH(CH₃)Br (c) C₆H₅C(CH₃)(C₆H₅)Br (d) C₆H₅CH₂Br Correct Answer: C₆H₅C(CH₃)(C₆H₅)BrExplanation:No…
8 years ago
The best method for the separation of naphthalene and benzoic acid from their
The best method for the separation of naphthalene and benzoic acid from their mixture is Options (a) distillation (b) sublimation…
8 years ago
In steam distillation of toluene, the pressure of toluene in vapour is
In steam distillation of toluene, the pressure of toluene in vapour is Options (a) equal to pressure of barometer (b)…
8 years ago