Inorganic Chemistry
Periodic Table and Periodicity
MCQ (Single Correct Answer)
Chemical Bonding and Molecular Structure
MCQ (Single Correct Answer)
Hydrogen and It's Compounds
MCQ (Single Correct Answer)
d and f Block Elements
MCQ (Single Correct Answer)
Coordination Compounds
MCQ (Single Correct Answer)
Environmental Chemistry
MCQ (Single Correct Answer)
Organic Chemistry
General Organic Chemistry
MCQ (Single Correct Answer)
Haloalkanes and Haloarenes
MCQ (Single Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehyde and Ketone
MCQ (Single Correct Answer)
Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
Practical Organic Chemistry
MCQ (Single Correct Answer)
1
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
The bond dissociation energy of $ X_{2}, Y_{2} $ and $ X Y $ are in the ratio of $ 1: 0.5: 1 . \Delta H $ for the formation of $ X Y $ is $ -200 \mathrm{~kJ} / \mathrm{mol} $. The bond dissociation energy of $ X_{2} $ will be
A
$ 200 \mathrm{~kJ} / \mathrm{mol} $
B
$ 100 \mathrm{~kJ} / \mathrm{mol} $
C
$ 400 \mathrm{~kJ} / \mathrm{mol} $
D
$ 800 \mathrm{~kJ} / \mathrm{mol} $
2
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
The hybridisation scheme for the central atom includes a $ d $-orbital contribution in
A
$ I_{3}^{-} $
B
$ \mathrm{PCl}_{3} $
C
$ \mathrm{NO}_{3}^{-} $
D
$ \mathrm{H}_{2} \mathrm{Se} $
3
BITSAT 2023
MCQ (Single Correct Answer)
+3
-1

In $$\mathrm{BrF}_3$$ molecule, the lone pairs occupy equatorial positions to minimise

A
lone pair-bond pair repulsion only
B
bond pair-bond pair repulsion only
C
lone pair-lone pair repulsion and lone pair-bond pair repulsion
D
lone pair-lone pair repulsion only
4
BITSAT 2023
MCQ (Single Correct Answer)
+3
-1

Which one of the following is/are linear structure?

I. $$\mathrm{I}_3^{-}$$

II. $$\mathrm{NO}_2^{-}$$

III. $$\mathrm{I}_3^{+}$$

IV. $$\mathrm{SO}_2$$

V. $$\mathrm{N}_3^{-}$$

A
I, II and III
B
I and V
C
II, III and IV
D
All of these
BITSAT Subjects
English Proficiency