1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Which of the following is a polar molecule?
A
SiF4
B
XeF4
C
BF3
D
SF4
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Dipole-induced dipole interactions are present in which of the following pairs
A
HCl and He atoms
B
SiF4 and He atoms
C
H2O and alcohol
D
Cl2 and CCl4
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Which of the following is paramagnetic?
A
CN$$-$$
B
NO+
C
CO
D
O2$$-$$
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Identify the correct order of solubility in aqueous medium.
A
Na2S > CuS > ZnS
B
Na2S > ZnS > CuS
C
Cus > ZnS > Na2S
D
ZnS > Na2S > CuS
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Graduate Aptitude Test in Engineering
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Class 12