Classification of Amines

Q. more preference is given to double or triple bond in iupac naming?

Q. in the titration of Na2CO3 by HCl using methyl orange indicator, thevolume required at the equivalence point will be if that of the acidrequired using phenolphthalein indicator is 10.0 ml:

Q. Compare Basicity of Pyrole, Pyridine, Pipyridine & Aniline?

Q. 73 Which is a better nucleophile : Methoxide or tert-butoxide

Q. Why is ethene Carbo cation more stable than 2 propyl carbon cation

Q.

The molecular formula of amine is C₄H₁₁N. Then ratio of 1⁰, 2⁰ and 3⁰ isomeric amines possible are (structural isomers only)

1. 4 : 3 : 2

2. 4 : 3 : 1

3. 3 : 4 : 1

4. 3 : 3 : 1

Q. Some statements about isomerism are given

(I) n - propyl amine and isopropyl amine are position isomers
(II)n - butyl amine, isobutyl amine are chain isomers
(III)n - propyl amine and tri methyl amine are functional isomers

(IV)di ethyl amine and n - propyl methyl amine are metamers The correct statements are

1. All

2. Only I, II

3. Only II, III

4. Only II, III, IV

Q. What is difference in word iso and seconary

Q. arrange the following for Boiling point.
n-pentane , 2 methyl butane , 2, 2-dimethyl propane, pentene , pentyne

Q.

t-butylamine is a

1. primary amine

2. secondary amine

3. tertiary amine

4. quarternary ammonium salt

Q. What is the number of structural isomers possible for an amine with molecular formula $C_4{H}_{11}N$ ?

1. 5
2. 6
3. 7
4. 8