JEE Mains · Chemistry · STD 11 - 4. Chemical bonding and molecular structure
The hybridization of \(P\) exhibited in \(P F_{5}\) is \(s p^{x} d^{y}\). The value of \(y\) is \(...\)
- A \(1\)
- B \(10\)
- C \(100\)
- D \(0.1\)
Answer & Solution
Correct Answer
(A) \(1\)
Step-by-step Solution
Detailed explanation
\(PF _{5} \Rightarrow sp ^{3} d\) hybridisation (\(5\) sigma bonds, zero lone pair on central atom) Value of \(y=1\)
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
- The crystal Field stabilization Energy \((CFSE)\) of \(\left[ CoF _{3}\left( H _{2} O \right)_{3}\right]\left(\Delta_{0}< P \right)\) is \(:-\)JEE Mains 2020 Hard
- At \(298.2\, \mathrm{~K}\) the relationship between enthalpy of bond dissociation (in \(\mathrm{kJ} \,\mathrm{mol}^{-1}\) ) for hydrogen \(\left(\mathrm{E}_{\mathrm{H}}\right)\) and its isotope, deuterium \(\left(\mathrm{E}_{\mathrm{D}}\right)\), is best described by:JEE Mains 2021 Hard
- The number of interhalogens from the following having square pyramidal structure is. \(ClF _{3}, IF _{7}, BrF _{5}, BrF _{3}, I _{2} Cl _{6}, IF _{5}, ClF , ClF _{5}\)JEE Mains 2022 Medium
- In the above reaction, the reagent \("A"\) is :
JEE Mains 2021 Medium - Among the following oxide of \(\mathrm{p}\) - block elements, number of oxides having amphoteric nature is _______. \(\mathrm{Cl}_2 \mathrm{O}_7, \mathrm{CO}, \mathrm{PbO}_2, \mathrm{~N}_2 \mathrm{O}, \mathrm{NO}, \mathrm{Al}_2 \mathrm{O}_3, \mathrm{SiO}_2, \mathrm{~N}_2 \mathrm{O}_5,\mathrm{SnO}_2\)JEE Mains 2024 Hard
- The correct sequence of amino acids present in the tripeptide given below is
JEE Mains 2019 Hard
More PYQs from JEE Mains
- Two circles with equal radii intersecting at the points \((0, 1)\) and \((0, -1).\) The tangent at the point \((0, 1)\) to one of the circles passes through the centre of the other circle. Then the distance between the centres of these circles isJEE Mains 2019 Hard
- The value of the integral \(\int_{0}^{\frac{\pi}{2}} 60 \frac{\sin (6 x)}{\sin x} d x\) is equal to.JEE Mains 2022 Medium
- The area (in sq. units) bounded by the parabola \(y = x^2 -1\), the tangent at the point \((2, 3)\) into it and the \(y -\) axis isJEE Mains 2019 Hard
- An ordinary dice is rolled for a certain number of times. If the probability of getting an odd number \(2\) times is equal to the probability of getting an even number \(3\) times, then the probability of getting an odd number for odd number of times isJEE Mains 2021 Hard
- If \(1^2 \cdot\left({ }^{15} C_1\right)+2^2 \cdot\left({ }^{15} C_2\right)+3^2 \cdot\left({ }^{15} C_3\right)+\ldots\) \(+15^2 \cdot\left({ }^{15} C_{15}\right)=2^m \cdot 3^n \cdot 5^k\), where \(m, n, k \in \mathbf{N}\), then \(\mathrm{m}+\mathrm{n}+\mathrm{k}\) is equal to :JEE Mains 2025 Medium
- Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is \(0.04\) , the acceleration of the system in \(\mathrm{ms}^{-2}\) is _______. (Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)
JEE Mains 2024 Hard