TS EAMCET · Chemistry · Chemical Bonding and Molecular Structure
In which of the following, the compounds are correctly arranged in the decreasing order of boiling points?
- A \(\mathrm{HF}>\mathrm{H}_2 \mathrm{O}>\mathrm{NH}_3>\mathrm{PH}_3\)
- B \(\mathrm{H}_2 \mathrm{O}>\mathrm{HF}>\mathrm{NH}_3>\mathrm{PH}_3\)
- C \(\mathrm{H}_2 \mathrm{O}>\mathrm{HF}>\mathrm{PH}_3>\mathrm{NH}_3\)
- D \(\mathrm{HF}>\mathrm{NH}_3>\mathrm{H}_2 \mathrm{O}>\mathrm{PH}_3\)
Answer & Solution
Correct Answer
(B) \(\mathrm{H}_2 \mathrm{O}>\mathrm{HF}>\mathrm{NH}_3>\mathrm{PH}_3\)
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
- Observe the following statements
Statement-I : Rutherford model of an atom cannot explain the stability of an atom
Statement-II : The wavelength of X-rays is higher than the wavelength of microwaves
The correct answer isTS EAMCET 2025 Easy - Kernite and cryolite are the minerals of two elements X and \(\mathrm{Z}\). Respectively \(\mathrm{X}\) and \(\mathrm{Z}\) areTS EAMCET 2023 Easy
- The vapour pressure of pure water is \(23 \mathrm{mmHg}\). The vapour pressure of an aqueous solution, which contains 10 mass per cent of solute ' \(A\) ' having molecular weight 50 isTS EAMCET 2020 Medium
- Among the following compounds, the one with the highest lactice energy isTS EAMCET 2021 Medium
- The electron in hydrogen atom undergoes transition from higher orbits to an orbit of radius 476.1 pm. This transition corresponds to which of the following series?TS EAMCET 2025 Medium
- In \(\operatorname{Sr}(\mathrm{Z}=38)\), the number of electrons with \(l=0\) is \(x\), number of electrons with \(l=2\) is \(y .(x-y)\) is equal to
( \(l=\) Azimuthal quantum number)TS EAMCET 2025 Medium
More PYQs from TS EAMCET
- An \(n-p-n\) transistor power amplifier in \(C-E\) configuration givesTS EAMCET 2005 Easy
- A point moves in the \(x y\)-plane according to the following equation, \(x=a \sin \omega t\), \(y=a(1-\cos \omega t)\), where \(a\) and \(\omega\) are positive constants. Find the angle between the point's velocity and acceleration vectors.TS EAMCET 2020 Medium
- In a triangle with usual notation, if then the ratio of the exradii of the triangle opposite to the angles in the order isTS EAMCET 2021 Easy
- The area (in square units) of the region bounded by the curve \(y=|\sin 2 x|\) and \(X\)-axis in \([0,2 \pi]\) isTS EAMCET 2019 Easy
- The value of \(a\) for which the equations \(x^3+a x+1=0\) and \(x^4+a x^2+1=0\) have a common root isTS EAMCET 2011 Easy
- The local maximum value of the function isTS EAMCET 2022 Easy