Chemical Bonding and Molecular Structure PYQs - Last 5 Years
IAT (IISER) / Chemistry / Inorganic Chemistry / 8 recent questions
ChemistryInorganic Chemistry2022-2026
Practice 8 IAT (IISER) 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
2022-2026
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2022-2026
8
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2017-2026
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Last 5 Years Chemical Bonding and Molecular Structure Questions
Showing 8 of 8 filtered questions.
1Chemical Bonding And Molecular Structure
Which one of the following molecules shows an increase in bond order after loss of an electron from the highest occupied molecular orbital?
MCQ+4 / -12026
2Chemical Bonding And Molecular Structure
What is the order of bond energy between C=S $&$ C=Te, and between Cl–Cl $&$ F–F?
MCQ+4 / -12026
3Chemical Bonding And Molecular Structure
Which among the following processes is/are associated with increasing bond order but no change in diamagnetic/paramagnetic behaviour?
(i) $\mathrm{N}_2 \rightarrow \mathrm{~N}_2^{+}+\mathrm{e}^{-}$
(ii) $\mathrm{O}_2 \rightarrow \mathrm{O}_...
(i) $\mathrm{N}_2 \rightarrow \mathrm{~N}_2^{+}+\mathrm{e}^{-}$
(ii) $\mathrm{O}_2 \rightarrow \mathrm{O}_...
MCQ+4 / -12025
4Chemical Bonding And Molecular Structure
The dipole moments of three $\mathrm{AB}_3$-type molecules $\mathbf{I}, \mathbf{I I}$, and $\mathbf{I I I}$ are measured to be $0.0 \mathrm{D}, 0.2 \mathrm{D}$, and 1.5 D , respectively. Which one of the following options is correct regardi...
MCQ+4 / -12025
5Chemical Bonding And Molecular Structure
According to the VSEPR theory, what are the most stable shapes of $X_4 F_4$ and $\mathrm{SF}_4$, respectively?
MCQ+4 / -12024
6Chemical Bonding And Molecular Structure
Which one of the following statements is correct about $\mathrm{N}_2, \mathrm{CO}$, and $\mathrm{NO}^{+}$?
MCQ+4 / -12024
7Chemical Bonding And Molecular Structure
Amongst $\mathrm{O}_2, \mathrm{~N}_2, \mathrm{~F}_2$, and $\mathrm{B}_2$, which molecules will be attracted to an external magnetic field?
MCQ+4 / -12023
8Chemical Bonding And Molecular Structure
Identify the correct order of the molecules with respect to the magnitude of their dipole moment:
MCQ+4 / -12022