Assertion: Larger the value of cryoscopic constant of solvent, larger will be freezing point of ...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=uhfYCd3LhbQ


Duration: 3:05
0 views
0

Assertion: Larger the value of cryoscopic constant of solvent, larger will be freezing point of the solution.
Reason: Extent of depression in freezing point depends on nature of the solute.
(1) Both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion.
(2) Both Assertion \& Reason are True but Reason is not a correct explanation of the Assertion.
(3) Assertion is True but the Reason is False.
(4) Both Assertion \& Reason are False.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-08-28The mass of one mole of a substance in grams is called its
2023-08-28Which of the following ore and metal are correctly matched: \begin{tabular}{|l|l|} \hline \multi...
2023-08-28Assertion: Zinc displaces copper from copper sulphate solution. Reason: The \( E^{\circ} \) of \...
2023-08-28The half-life period of a first-order chemical reaction is 6.93 minutes. Time required for the c...
2023-08-28A : Chlorine when solidified does not have zero entropy even at absolute zero. \( \mathrm{R} \) ...
2023-08-28(a) Butyric acid contains only \( C, H \) and \( O \). A 4.24mg sample of butyric acid is comple...
2023-08-28Given below are half-cell reactions: \[ \begin{array}{l} \mathrm{MnO}_{4}^{-}+8 \mathrm{H}^{+}+5...
2023-08-28RLVP in a solution where mole fraction of solute is 0.2 is \( 10 \mathrm{mmHg} \) then what is t...
2023-08-28At \( 300 \mathrm{~K} \), when a solute is added to a solvent its vapour pressure over the mercu...
2023-08-28Give some examples of Efflorescence.
2023-08-28Assertion: Larger the value of cryoscopic constant of solvent, larger will be freezing point of ...
2023-08-28Number of isomers in following compound \[ \mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH} \mathrm{CH}=\...
2023-08-28Mark the correct order of decreasing acid strength of the following compounds. (a) (b) (c) (d) (...
2023-08-28Assign oxidation number to the underlined elements in each of the following species. (i) \( \mat...
2023-08-28Assertion: The equilibrium constant is fixed and a. characteristic for any given chemical reacti...
2023-08-28Graphite तथा diamond का घनत्व क्रमश \( 2 g m / C c \) तथा \( 3 g m / c c \) है। एक मोल diamond क...
2023-08-28Match the column I with column II \begin{tabular}{|l|l|l|l|} \hline \multicolumn{2}{|l|}{ Column...
2023-08-28The equations representing the combustion of carbon and carbon monoxide are : \[ \begin{array}{l...
2023-08-28The sum of first 9 terms of the series \( \frac{1^{3}}{1}+\frac{1^{3}+2^{3}}{1+3}+\frac{1^{3}+2^...
2023-08-28If \( P=\left|\begin{array}{ll}x & 1 \\ 1 & x\end{array}\right| \) and \( Q=\left|\begin{array}{...
2023-08-28Write a paragraph in about 150 words on Importance of English. Importance of English In nowadays...