1

IIT-JEE 1983

MCQ (Single Correct Answer)
The types of bonds present in CuSO4.5H2O are only
A
electrovalent and covalent
B
electrovalent and coordinate covalent
C
electrovalent, covalent and coordinate covalent
D
covalent and coordinate covalent
2

IIT-JEE 1983

MCQ (Single Correct Answer)
Carbon tetrachloride has no net dipole moment because of
A
its planar structure
B
its regular tetrahedral structure
C
similar sizes of carbon and chlorine
D
similar electron affinities of carbon and chlorine
3

IIT-JEE 1982

MCQ (Single Correct Answer)
The compound with no dipole moment is
A
methyl chloride
B
carbon tetrachloride
C
methylene chloride
D
chloroform
4

IIT-JEE 1982

MCQ (Single Correct Answer)
Among the following, the molecule that is linear is
A
CO2
B
NO2
C
SO2
D
ClO2

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