JEE Mains · Chemistry · STD 11 - 4. Chemical bonding and molecular structure
The relative strength of interionic/ intermolecular forces in decreasing order is
- A ion-dipole > ion-ion > dipole-dipole
- B dipole-dipole > ion-dipole > ion-ion
- C ion-dipole > dipole-dipole > ion-ion
- D ion-ion > ion-dipole > dipole-dipole
Answer & Solution
Correct Answer
(D) ion-ion > ion-dipole > dipole-dipole
Step-by-step Solution
Detailed explanation
Interionic\(/\) Intermolecular forces \(\propto\) charge on the species Ions are charged species whereas dipoles are partially charged. \(\therefore\) Ion-Ion \(\,>\,\) Ion-dipole \(\,>\,\) dipole-dipole Hence, option \(d\) is correct.
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
- When \(35\, mL\) of \(0.15\, M\) lead nitrate solution is mixed with \(20 \,mL\) of \(0.12\, M\) chromic sulphate solution, ....... \(\times 10^{-5}\) moles of lead sulphate precipitate out. (Round off to the Nearest Integer).JEE Mains 2021 Hard
- For the following Assertion and Reason, the correct option is Assertion \((A)\) \(:\) When Cu \((II)\) and sulphide ions are mixed, they react together extremely quickly to give a solid. Reason \((R)\) \(:\) The equilibrium constant of \(Cu ^{2+}( aq )+ S ^{2-}( aq ) \rightleftharpoons \operatorname{CuS}( s )\) is high because the solubility product is low.JEE Mains 2020 Medium
- One mole of the octahedral complex compound \(\mathrm{Co}\left(\mathrm{NH}_3\right)_5 \mathrm{Cl}_3\) gives 3 moles of ions on dissolution in water. One mole of the same complex reacts with excess of \(\mathrm{AgNO}_3\) solution to yield two moles of \(\mathrm{AgCl}_{(\mathrm{s})}\). The structure of the complex is which?JEE Mains 2025 Easy
- For the equilibrium \(2{H_2}O \rightleftharpoons {H_3}{O^ + } + O{H^ - }\) , the value of \(\Delta {G^o}\) at \(298\,K\) is approximately .......\(kJ\,mol^{-1}\)JEE Mains 2019 Medium
- Out of the following, which type of interaction is responsible for the stabilisation of \(\alpha-\) helix structure of proteins ?JEE Mains 2021 Easy
- The geometry around boron in the product ' \(B\) ' formed from the following reaction is \(BF _{3}+ NaH \stackrel{450 K }{\longrightarrow} A + NaF\) \(A + NMe _{3} \rightarrow B\)JEE Mains 2022 Medium
More PYQs from JEE Mains
- The standard enthalpy of formation \((\Delta _f\,H^o_{298})\) for methane, \(CH_4\) is \(-74.9\,kJ\,mol^{-1}\) . In order to calculate the average energy given out in the formation of a \(C - H\) bond from this it is necessary to know which one of the following?JEE Mains 2014 Hard
- Let \(d \in R\), and \(A = \left[ {\begin{array}{*{20}{c}} { - 2}&{4 + d}&{\left( {\sin \,\theta } \right) - 2}\\ 1&{\left( {\sin \,\theta } \right) + 2}&d\\ 5&{\left( {2\sin \,\theta } \right) - d}&{\left( { - \sin \,\theta } \right) + 2 + 2d} \end{array}} \right]\), \(\theta \in \left[ {0,2\pi } \right]\). If the minimum value of det \((A)\) is \(8\), then a value of \(d\) isJEE Mains 2019 Hard
- The correct order of ionic radii for the ions, \(\mathrm{P}^{3-}, \mathrm{S}^{2-}\) \(\mathrm{Ca}^{2+}, \mathrm{K}^{+}, \mathrm{Cl}^{-}\)is :JEE Mains 2021 Easy
-
The correct sequence of reagents for the conversion of X to Y is :JEE Mains 2026 Easy - At \(40\,^oC\), a brass wire of \(1\, mm\) is hung from the ceiling. A small mass, \(M\) is hung from the free end of the wire. When the wire is cooled down from \(40\,^oC\) to \(20\,^oC\) it regains its original length of \(0.2\, m\). The value of \(M\) is close to ........\(kg\) (Coefficient of linear expansion and Young's modulus of brass are \(10^{-5}/^oC\) and \(10^{11}\, N/m^2\), respectively; \(g = 10\, ms^{-2}\))JEE Mains 2019 Hard
- The correct order of electron gain enthalpy isJEE Mains 2021 Easy