Related InterviewSolutions

• Primary and secondary amines can be distinguished by the action of:A. `CS_(2)//HgCl_(2)`B. `NaNO_(2)//HCl`C. `CHCl_(2)//KOH`D. NaOH
• Which of the following can distinguish the three amines, viz…, primary , secondary and tertiary?A. Azo -dye testB. Hinsberg reagentC. Carbylamine testD. Acetyl chloric
• How many primary amines are possible for the formula `C_4 H_(11) N`A. 1B. 2C. 3D. 4
• Primary amines can be distinguished from other amines by the following test.A. A and R are true and R is the correct explanation of AB. A and R are true and R is not the correct explanation of AC. A is true R is falseD. A is false R is true
• A positive carbylamine test is given byA. N,N-dimethyl anilineB. isopropyl amineC. diethyl amineD. trimethyl amine
• On heating an aliphatic primary amine with chloroform and enthanolic potassium hydrozide, the organic compound formed isA. an alkyl cyanideB. an alkyl isocyanideC. an alkanolD. an alkanediol
• (A) Carbylamine reaction involves chemical reaction between `1^(@)` amine and chloroform in basic medium. (R) In carbylamine reaction, `-NH_(2)` group changes into-NC group.A. A and R are true and R is the correct explanation of AB. A and R are true and R is not the correct explanation of AC. A is true R is falseD. A is false R is true
• Amongst the following the most basic compound is :A. BenzylamineB. AnilineC. AcetanilideD. P-nitroaniline
• Arrange the following in increasing order of basic strength: methyl amine ,dimethylamine, aniline, N- methylaniline.
• Considering the basec strength of amines in aqueous solution which one has the smallest `pK_b` value?A. `(CH_(3))_(3)N`B. `C_(6)H_(5)NH_(2)`C. `(CH_(3))_(2)NH`D. `CH_(3)NH_(2)`