Based upon the technique of reverse osmosis the approximate pressure required to desalinate sea ...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=Lw5Dez4MPy8


Duration: 3:30
11 views
1

Based upon the technique of reverse osmosis the approximate pressure required to desalinate sea water containing \( 2.5 \% \) (mass/volume) \( \mathrm{KNO}_{3} \) at \( 27^{\circ} \mathrm{C} \) will be
(a) \( 10.5 \mathrm{~atm} \)
(b) 21 atm
(c) \( 12.2 \mathrm{~atm} \)
(d) \( 6.09 \mathrm{~atm} \)
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27Which of the following curves represents the Henry's law? (a) (b) (c)
2022-10-27The osmotic pressures of \( 0.010 \mathrm{M} \) solutions of \( \mathrm{KI} \) and of sucrose \(...
2022-10-27A \( 0.010 \mathrm{~g} \) sample of \( \mathrm{Cr}\left(\mathrm{NH}_{3}\right)_{4}\left(\mathrm{...
2022-10-27A solution containing \( 4.0 \mathrm{~g} \) of PVC in 2 litre of dioxane (industrial solvent) wa...
2022-10-27\( X_{3} Y_{2}(i=5) \) when reacted with \( A_{2} B_{3}(i=5) \) in aqueous solution gives brown ...
2022-10-27What is the correct sequence of osmotic pressure of \( 0.01 M a q \). solution of : (1) \( \math...
2022-10-27van't Hoff proved that osmotic pressure \( (\pi) \) is a colligative property. For an ideal solu...
2022-10-27The relationship between osmotic pressures \( \left(\pi_{1}, \pi_{2}\right. \) and \( \left.\pi_...
2022-10-27Osmotic pressure of blood is \( 7.40 \mathrm{~atm} \), at \( 27^{\circ} \mathrm{C} \). Number of...
2022-10-27A \( 1 \% \) (mass/vol) \( \mathrm{KCl} \) solution is ionised to the extent of \( 80 \% \). The...
2022-10-27Based upon the technique of reverse osmosis the approximate pressure required to desalinate sea ...
2022-10-27A \( 5 \%(\mathrm{w} / \mathrm{V}) \) solution of cane sugar (molecular mass \( =342 \) ) is iso...
2022-10-27An aqueous solution of sucrose \( \left(\mathrm{C}_{12} \mathrm{H}_{22} \mathrm{O}_{11}\right) \...
2022-10-27Which of the following experimental methods is adopted to determine osmotic pressure? (a) Berkle...
2022-10-27Consider \( 0.1 M \) solutions of two solutes \( X \) and \( Y \). The solute \( X \) behaves as...
2022-10-27If \( M_{\text {normal }} \) is the normal molecular mass and \( \alpha \) is the degree of ioni...
2022-10-27Which of the following solutions will have maximum osmotic pressure? Assume \( 90 \% \) dissocia...
2022-10-27Equal volumes of \( 0.1 M \) urea and \( 0.1 M \) glucose are mixed. The mixture will have: (a) ...
2022-10-27In the case of osmosis, solvent molecules move from : (a) higher vapour pressure to lower vapour...
2022-10-27A semipermeable membrane used in the measurement of osmotic pressure of a solution allows the pa...
2022-10-27Which one of the following pairs of solution can we expect to be isotonic at the same temperatur...


Tags:
pw