The elevation in boiling point of a solution of \( 13.44 \mathrm{~g} \) of \( \mathrm{CuCl}_{2} ...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=mmdNuvZ2__k


Duration: 2:40
45 views
0

The elevation in boiling point of a solution of \( 13.44 \mathrm{~g} \) of \( \mathrm{CuCl}_{2} \) in \( 1 \mathrm{~kg} \) of water using the following information will be (Molecular weight of \( \mathrm{CuCl}_{2}=134.4 \mathrm{~g} \) and \( K_{b}=0.52 \mathrm{~K} \) \( \left.\mathrm{kg} \mathrm{mol}^{-1}\right) \)
(a) \( 0.16 \)
(b) \( 0.05 \)
(c) \( 0.1 \)
(d) \( 0.2 \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13Sum to \( n \) terms the following series : \[ 5+11+19+29+41+\ldots...
2023-02-13A convex lens \( A \) of focal length \( 20 \mathrm{~cm} \) and a concave lens \( B \) of focal ...
2023-02-13Zinc and mercury do not show variable valency like \( d \)-block el...
2023-02-13Of the following outer electronic configurations of atoms, the high...
2023-02-13Which of the following \( 0.10 \mathrm{~m} \) aqueous solutions will have the lowest freezing po...
2023-02-13The cyanide complex of silver formed in the silver extraction in Ma...
2023-02-13Coordination compounds have great importance in biological systems....
2023-02-13In a certain region of space, the potential is given by: \( V=k\lef...
2023-02-13How many of the following reduction processes are correct : (1) \( ...
2023-02-13Four successive members of the first row transition elements are li...
2023-02-13The elevation in boiling point of a solution of \( 13.44 \mathrm{~g} \) of \( \mathrm{CuCl}_{2} ...
2023-02-13Select the correct code regarding total number of space isomers for...
2023-02-13Iron exhibits \( +2 \) and \( +3 \) oxidation states. Which of the ...
2023-02-13If the volume of a cube is \( 3 \sqrt{3} a^{3} \) cu units, then find its total surface area.
2023-02-13Which one of the following platinum complexes is used in cancer che...
2023-02-13* Subjective Type Question \( \mathrm{P} \) W When \( 2 \mathrm{~g}...
2023-02-13The length, breadth and height of a cuboid are in the ratio \( 6: 4: 5 \). If the total surface ...
2023-02-13Find the \( n \)th term and the sum of \( n \) terms of the series ...
2023-02-13Sum to \( n \) terms the following series: \[ 5+7+13+31+85+\ldots \] W
2023-02-13Find the volume of a sphere which is equal to two-third of the volume of a cylinder whose height...
2023-02-13* Subjective Type Question P W) Calculate the pressure exerted by o...