1
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Identify the pair in which difference in bond order value is maximum.
A
$\mathrm{O}_2^{-}, \mathrm{O}_2^{+}$
B
$\mathrm{O}_2, \mathrm{O}_2^{2+}$
C
$\mathrm{O}_2^{2-}, \mathrm{O}_2^{2+}$
D
$\mathrm{O}_2^{+}, \mathrm{O}_2^{2+}$
2
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The pair of molecules/ions with same geometry but central atoms in them are in different states of hybridisation is
A
$\mathrm{SnCl}_2, \mathrm{H}_2 \mathrm{O}$
B
$\mathrm{SF}_4, \mathrm{XeF}_4$
C
$\mathrm{NH}_4^{+}, \mathrm{CO}_3^{2-}$
D
$\mathrm{PF}_5, \mathrm{Br}_5$
3
TG EAPCET 2024 (Online) 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
According to Fajan's rules, which of the following is not correct about covalent character?
A
$\mathrm{KF}<\mathrm{KI}$
B
$\mathrm{LiF}<\mathrm{KF}$
C
$\mathrm{SnCl}_2<\mathrm{SnCl}_4$
D
$\mathrm{NaCl}<\mathrm{CuCl}$
4
TG EAPCET 2024 (Online) 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Consider the following pairs.

$$ \begin{array}{l|l|l} \hline & \text { Order } & \text { Property } \\ \hline \text { (A) } & \mathrm{NO}_2>\mathrm{O}_3>\mathrm{H}_2 \mathrm{O} & \text { Bond angle } \\ \hline \text { (B) } & \mathrm{HF}>\mathrm{H}_2 \mathrm{O}>\mathrm{NH}_3 & \text { Dipole moment } \\ \hline \text { (C) } & \mathrm{I}_2>\mathrm{F}_2>\mathrm{N}_2 & \text { Bond length } \\ \hline \end{array} $$

Which of the above pairs are correctly matched?

A
A, B and C
B
B and C only
C
A and C only
D
A and B only
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