Hybridization (s and p) : Classification of Organic Compounds Based on Functional Groups NEET Questions

Hybridization (s and p) : Classification of Organic Compounds Based on Functional Groups MCQ Questions

1.
In acetylene (C₂H₂), each carbon atom is
A.
sp
B.
sp²
C.
sp³
D.
unhybridized
ANSWER :
A. sp
2.
The bond angle in methane (CH₄) is approximately
A.
90°
B.
109.5°
C.
120°
D.
180°
ANSWER :
B. 109.5°
3.
Which of the following molecules has a linear geometry
A.
CO₂
B.
NH₃
C.
H₂O
D.
CH₄
ANSWER :
A. CO₂
4.
The hybridization of the central atom in BF₃ is
A.
sp
B.
sp²
C.
sp³
D.
dsp²
ANSWER :
B. sp²
5.
In water (H₂O), the oxygen atom is
A.
sp
B.
sp²
C.
sp³
D.
unhybridized
ANSWER :
C. sp³
6.
The shape of ammonia (NH₃) molecule is
A.
Linear
B.
Trigonal planar
C.
Tetrahedral
D.
Pyramidal
ANSWER :
D. Pyramidal