1.
Parent hydrocarbon of C₂H₅• is
3.
Hydrocarbon radical is obtained by removing
4.
Which is an alicyclic heterocyclic compound?
5.
Functional group determines
6.
Piperidine nitrogen is
8.
Hybridization of carbon in ethene
9.
Hybridization increases
10.
Which molecule is sp hybridized?
11.
Which does NOT undergo hybridization?
12.
Shape of sp² hybridization
14.
Which is aromatic heterocyclic?
15.
Shape of sp hybridized molecule is
16.
Homologous series differs by
17.
Hybridization of N in pyridine
18.
Bond angle in sp² hybridization
19.
Physical properties vary gradually due to
20.
Which is NOT a hydrocarbon radical?
21.
Which orbital does NOT hybridize?
22.
Lone pair in pyrrole is
23.
Bond angle in sp hybridization is
24.
Functional group in ethanol is
25.
Which atom contributes lone pair to aromaticity in pyrrole?
26.
Which is NOT a characteristic of homologous series?
27.
Which has strongest C–H bond?
28.
Which shows aromatic heterocyclic nature?
29.
Which contains fused aromatic rings?
30.
Number of hybrid orbitals in sp hybridization
31.
Hybrid bond is always
32.
Which has maximum s-character?
33.
Which is carboxylic group?
34.
Chemical properties similar due to
35.
Which statement is false?
36.
Hybridization explains
37.
Molecular mass difference in homologous series is
38.
Which is heterocyclic but non-aromatic?
39.
Hybridization occurs during
40.
Lone pair in pyridine is
41.
Central atom of NH₃ is
42.
General formula of alkanes is
43.
Number of hybrid orbitals formed equals
44.
Bond strength increases with
45.
Which is aldehydic functional group?
