Chemical Bonding and Molecular Structure PYQs - Last 10 Years
TS EAMCET / Chemistry / Inorganic Chemistry / 73 recent questions
ChemistryInorganic Chemistry2016-2025
Practice 73 TS EAMCET Chemistry questions from Chemical Bonding and Molecular Structure. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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Chemistry / Inorganic Chemistry
2020-2025
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Last 10 Years Chemical Bonding and Molecular Structure Questions
Showing 23 of 73 filtered questions.
1Chemical Bonding And Molecular Structure
The incomplete Lewis representation of $\mathrm{CO}_3^{2-}$ is given below. The formal charge on atoms marked as $a, b$ and c respectively, are
MCQ+1 / -02022
2Chemical Bonding And Molecular Structure
The correct pair of species with $(A)$ the highest bond order and ( $B$ ) diamagnetic character is
MCQ+1 / -02022
3Chemical Bonding And Molecular Structure
The correct order of the bond angles of the compounds $\mathrm{SiCl}_4, \mathrm{BF}_3, \mathrm{BeCl}_2$ and $\mathrm{SF}_6$ is
MCQ+1 / -02022
4Chemical Bonding And Molecular Structure
Identify all the species that do not exist $\mathrm{H}_2^{+}, \mathrm{He}_2^{2+}, \mathrm{Li}_2^{2-}, \mathrm{Ne}_2, \mathrm{Be}_2^{-}, \mathrm{He}_2$
MCQ+1 / -02022
5Chemical Bonding And Molecular Structure
The correct order of $\mathrm{C}-\mathrm{O}$ bond length is
MCQ+1 / -02022
6Chemical Bonding And Molecular Structure
How many of the following species have the bond order 2? $\mathrm{C}_2, \mathrm{~B}_2^{2-}, \mathrm{N}_2^{2+}, \mathrm{CN}^{+}, \mathrm{NO}^{-}, \mathrm{O}_2, \mathrm{C}_2^{+}$
MCQ+1 / -02022
7Chemical Bonding And Molecular Structure
The compound with more covalent character in the following is
MCQ+1 / -02022
8Chemical Bonding And Molecular Structure
According to the Lewis formula of $\mathrm{O}_3$, the correct option is
MCQ+1 / -02022
9Chemical Bonding And Molecular Structure
The linear molecule among the following is
MCQ+1 / -02022
10Chemical Bonding And Molecular Structure
The hybridisation of Xe in $\mathrm{XeO}_3$ is
MCQ+1 / -02020
11Chemical Bonding And Molecular Structure
Which of the sulphur compound follows the octet rule?
MCQ+1 / -02020
12Chemical Bonding And Molecular Structure
Which one of the following compound is hypervalent?
MCQ+1 / -02020
13Chemical Bonding And Molecular Structure
What is the correct order of bond lengths in the following molecules?
I. $\mathrm{O}_2$
II. $\mathrm{O}_2^{+}$
III. $\mathrm{O}_2^{-}$
IV. $\mathrm{O}_2^{2-}$
I. $\mathrm{O}_2$
II. $\mathrm{O}_2^{+}$
III. $\mathrm{O}_2^{-}$
IV. $\mathrm{O}_2^{2-}$
MCQ+1 / -02020
14Chemical Bonding And Molecular Structure
Find out the correct hybridisation of the central atom in $\mathrm{BCl}_3, \mathrm{PCl}_5, \mathrm{NH}_3$ and $\mathrm{SF}_6$.
MCQ+1 / -02020
15Chemical Bonding And Molecular Structure
The correct order of $\mathrm{H}-\mathrm{N}-\mathrm{H}$ bond angles of ammonia, ammonium ion and amide are
MCQ+1 / -02020
16Chemical Bonding And Molecular Structure
The geometry of $\mathrm{XeOF}_4$ is
MCQ+1 / -02020
17Chemical Bonding And Molecular Structure
The correct set of symbols of the molecular orbitals given below is
MCQ+1 / -02020
18Chemical Bonding And Molecular Structure
Find out the correct order of repulsive interaction of electron pairs in the following systems.
(I) Lone pair - lone pair
(II) Lone pair- bond pair
(III) Bond pair-bond pair
(I) Lone pair - lone pair
(II) Lone pair- bond pair
(III) Bond pair-bond pair
MCQ+1 / -02020
19Chemical Bonding And Molecular Structure
What is the nature of the bonding in anhydrous $\mathrm{AlCl}_3$ and hydrated $\mathrm{AlCl}_3$ respectively?
MCQ+1 / -02020
20Chemical Bonding And Molecular Structure
Which of the following molecules does not exist according to molecular orbital theory?
MCQ+1 / -02020
21Chemical Bonding And Molecular Structure
\(\text { Match the following : }\)
List-I
List-II
A.
BF
3
BF<...
List-I
List-II
A.
MCQ+1 / -02020
22Chemical Bonding And Molecular Structure
Which of the following molecules is not paramagnetic in nature?
MCQ+1 / -02020
23Chemical Bonding And Molecular Structure
Let's assume the $\mathrm{C}_1 \equiv \mathrm{C}_2$ bond is acetylene is along $Z$-axis. Find out the correct combination of atomic orbitals with non-zero overlapping.
MCQ+1 / -02020