1
COMEDK 2025 Evening Shift
MCQ (Single Correct Answer)
+1
-0
The bond angles in the following molecules decreases in the order. $\mathrm{BF}_3, \mathrm{NH}_3, \mathrm{PF}_3$ and $\mathrm{XeF}_2$
2
COMEDK 2025 Evening Shift
MCQ (Single Correct Answer)
+1
-0
Arrange the following in the increasing order of their covalent character.
$\mathrm{CaF}_2 ; \mathrm{CaCl}_2 ; \mathrm{CaBr}_2 ; \mathrm{CaI}_2$
3
COMEDK 2025 Afternoon Shift
MCQ (Single Correct Answer)
+1
-0
Given are 4 pairs of covalent molecules. Identify the pair in which both molecules have the same shape.
4
COMEDK 2025 Afternoon Shift
MCQ (Single Correct Answer)
+1
-0
From among the 4 given compounds identify the compounds which possess a net dipole moment.
A. cis-1,2-Dichloroethene
B. Tetrachloromethane
C. o-Dichlorobenzene
D. trans 2,3-Dibromobut-2-ene
Questions Asked from Chemical Bonding and Molecular Structure (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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