TS EAMCET · Chemistry · Solutions
The freezing point of equimolal aqueous solution will be highest for
- A \(\mathrm{C}_6 \mathrm{H}_5-\mathrm{NH}^{\mathrm{N}} \mathrm{H}_3 \stackrel{-}{\mathrm{C}} \mathrm{l}\)
- B \(\mathrm{Ba}\left(\mathrm{NO}_3\right)_2\)
- C \(\mathrm{LaCl}_3\)
- D \(\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6\)
Answer & Solution
Correct Answer
(D) \(\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6\)
Step-by-step Solution
Detailed explanation
Depression in freezing point \(\Delta \mathrm{T}_{\mathrm{f}}=\mathrm{iK}_{\mathrm{f}} \mathrm{m}\). \[ \mathrm{i}=\frac{\text { Total no. of moles of particles after dissociation / association }}{\text { No. of moles of particles before dissociation / association }} \] Now,…
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
- For the reactions, \(\begin{aligned} & 2 \mathrm{Cl}(\mathrm{g}) \longrightarrow \mathrm{Cl}_2(\mathrm{~g}) \ & \mathrm{CO}_2(\mathrm{~g}) \longrightarrow \mathrm{CO}(\mathrm{g})+\frac{1}{2} \mathrm{O}_2(g) \end{aligned}\) What are the signs of \(\Delta S\), respectively?TS EAMCET 2020 Medium
- In the following compounds, the ones that give positive iodoform test are
TS EAMCET 2022 Medium - Assertion A : is highly stable
Reason (R) : is a gas
The correct option among the following isTS EAMCET 2021 Medium - Which one of the following is a correct set?TS EAMCET 2008 Easy
- The bond length of \(\mathrm{HCl}\) molecule is \(1.275 Å\) and its dipole moment is \(1.03 \mathrm{D}\). The ionic character of the molecule (in percent) (charge of the electron \(=4.8 \times 10^{-10} \mathrm{esu}\) ) isTS EAMCET 2008 Easy
- What are \(\underline{A}, \underline{B}, \underline{C}\) in the following reactions?
(I) \(\left(\mathrm{CH}_3 \mathrm{CO}_2\right)_2 \mathrm{Ca} \stackrel{\Delta}{\longrightarrow} \underline{A}\)
(II) \(\mathrm{CH}_3 \mathrm{CO}_2 \mathrm{H} \underset{\operatorname{Red~P}}{\stackrel{\mathrm{HI}}{\longrightarrow}}\)
(III) \(2 \mathrm{CH}_3 \mathrm{CO}_2 \mathrm{H} \stackrel{\mathrm{P}_4 \mathrm{O}_{10}}{\longrightarrow} \underline{\mathrm{C}}\) \(\underline{A} \quad \underline{B} \quad \underline{C}\)TS EAMCET 2009 Easy
More PYQs from TS EAMCET
- \(\sin 120^{\circ} \cos 150^{\circ}-\cos 240^{\circ} \sin 330^{\circ}\) is equal to :TS EAMCET 2006 Easy
- If \(\int \frac{(2 x+3)}{x(x+1)(x+2)(x+3)+1} d x\) \(=-\frac{1}{p x^2+q x+r}+c\), then \(\frac{3 p-q}{r}=\)TS EAMCET 2019 Medium
- In the logic circuit given below; if \(X=1\) and \(Y=1\) then the values of \(\mathrm{P}, \mathrm{Q}\) and \(\mathrm{R}\) are
TS EAMCET 2023 Medium - Among the following, the pair of elements having same electronegativity values are I. \(\mathrm{H}\) and \(\mathrm{P}\) II. Be and \(\mathrm{Al}\) III. \(\mathrm{N}\) and \(\mathrm{Cl}\) IV. C and PTS EAMCET 2020 Easy
- In the pulley system shown in the figure, the mass of \(A\) is half of that of \(\operatorname{rod} B\). The rod length is \(500 \mathrm{~cm}\). The mass of pulleys and the threads may be neglected. The mass \(A\) is set at the same level as the lower end of the rod and then released. After releasing the mass \(A\), it would reach the top end of the rod \(B\) in time (Assume, \(g=10 \mathrm{~m} / \mathrm{s}^2\) )
TS EAMCET 2019 Medium - \(\text { Match the following. }\)
TS EAMCET 2018 Easy