COMEDK · Chemistry · 4. Chemical Bonding and Molecular Structure
Identify the correct statement.
- A The central atoms in both \(\mathrm{CH}_4\) and \(\mathrm{SF}_4\) are in a state of \(\mathrm{sp}^3\) hybridisation
- B The \(\mathrm{C}-\mathrm{O}\) bond length in \(\mathrm{CO}_2\) molecule is 110 pm because of the Inductive effect \((+\mathrm{I})\) of oxygen
- C The resultant dipole moment of \(\mathrm{NF}_3\) is greater than that of \(\mathrm{NH}_3\)
- D A molecule of the type \(\mathrm{AB}_5 \mathrm{E}\) where the central atom has 5 bond pairs and 1 lone pair has a square pyramid geometry
Answer & Solution
Correct Answer
(D) A molecule of the type \(\mathrm{AB}_5 \mathrm{E}\) where the central atom has 5 bond pairs and 1 lone pair has a square pyramid geometry
Step-by-step Solution
Detailed explanation
No Solution
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- In which of the following process, a maximum increase in entropy is observed?COMEDK 2020 Medium
- An organic compound \([\mathrm{A}]\left(\mathrm{C}_5 \mathrm{H}_{12} \mathrm{O}\right)\), on reaction with conc. \(\mathrm{H}_2 \mathrm{SO}_4\) at \(443 \mathrm{~K}\) gives \([\mathrm{B}]\) as one of the products. Compound [B] undergoes further reaction with \(\mathrm{O}_3\) and \(\mathrm{Zn} / \mathrm{H}_2 \mathrm{O}\) to give Propanone and Ethanal as products. Identify compound [A]COMEDK 2024 Medium
- Which one of the following molecules attains greater stability on formation of its diatomic monovalent anion?COMEDK 2025 Medium
- Which of the following species does not exert a resonance effect?COMEDK 2017 Medium
- A galvanic cell is constructed using the redox reaction,
\(\frac{1}{2} \mathrm{H}_{2}(g)+\operatorname{AgCl}(s) \rightleftharpoons \mathrm{H}^{+}(a q)+\mathrm{Cl}^{-}(a q)+\operatorname{Ag}(s)\)
it is represented asCOMEDK 2013 Easy - Which one of the following correctly represents the decreasing order of acidic nature of the given carboxylic acids:
[A] 2-Hydroxybenzoic acid
[B] Benzoic acid
[C] 3-Hydroxybenzoic acid
[D] 4- Hydroxybenzoic acidCOMEDK 2023 Medium
More PYQs from COMEDK
- When a body is earth connected, electrons from the earth flow into the body. This means, the body isCOMEDK 2019 Easy
- Among the alkali metals caesium is the most reactive becauseCOMEDK 2018 Medium
- The feasible region corresponding to the linear constraints of a Linear Programming problem is given below.

Which of the following is NOT a constraint to the given LPPCOMEDK 2025 Medium - The \(\mathrm{pH}\) of \(10^{-8} \mathrm{M} \mathrm{HCl}\) solution isCOMEDK 2018 Easy
- \(\int_{-2}^2 \dfrac{|x-3|}{x-3} d x=\)COMEDK 2025 Easy
- The diameter of colloidal particle ranges fromCOMEDK 2016 Easy