At \( 300 \mathrm{~K} \), when a solute is added to a solvent, its vapour pressure over mercury ...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=dh3jGuTFX-k


Duration: 1:51
0 views
0

At \( 300 \mathrm{~K} \), when a solute is added to a solvent, its vapour pressure over mercury reduces from \( 50 \mathrm{~mm} \) to \( 45 \mathrm{~mm} \). The value of mole fraction of solute will be
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-08-28How many structurally isomeric benzene containing isomers with molecular formula \( \mathrm{C}_{...
2023-08-28Assertion (A): \( f(x)=|x-2|+\frac{x^{2}-5 x+6}{x-1}+\tan x \) is contintous function within the...
2023-08-28From a square sheet of uniform density, a portion is removed shown as shaded region in the figur...
2023-08-28Find (a) the total number and (b) the total mass of protons in \( 34 \mathrm{mg} \) of \( \mathr...
2023-08-28Write any two demerits of democracy. 1) In democracy decision making process took alot of time b...
2023-08-28Copper forms two oxides following law ot variable propartions. One gram of each oxide in hydroge...
2023-08-28The metal d-orbital that can directly facing the ligands in \( K_{3}\left[\mathrm{Co}(\mathrm{CN...
2023-08-28Give the number of possible mono nitro products (only structures): \[ \mathrm{CH}_{3}-\mathrm{CH...
2023-08-28Classify the following as primary, secondary and tertiary alcohols. (i) (ii) \( \mathrm{H}_{2} \...
2023-08-28A: The cerebellar cortex contains association areas responsible for complex functions such as me...
2023-08-28At \( 300 \mathrm{~K} \), when a solute is added to a solvent, its vapour pressure over mercury ...
2023-08-28Butyric acid contains only C, \( H \) and O. A \( 4.24 m g \) sample of butyric acid is complete...
2023-08-28Assertion : Degree of hydrolysis for a salt of strong acid and weak base is decrease with decrea...
2023-08-28हाइड्रोजन परमाणु में इलेक्ट्रॉन व प्रोटॉन के बीच की दूरी \( 0.5 \AA \) है। उनकी पारस्परिक वैद्यु...
2023-08-28Let \( f: R \rightarrow R \) be a function defined is continuous \[ f(x)=\left\{\begin{array}{cc...
2023-08-28Assertion: The mycoplasma are organisms that completely lack a cell wall. Reason: They are the s...
2023-08-28The dimensions of permittivity \( \varepsilon_{0} \) are :
2023-08-28RLVP in a solution where mole fraction of solute is 0.2 is \( 10 \mathrm{mmHg} \) then what is t...
2023-08-28The anodic half-cell of lead-acid battery is recharged using electricity of 0.05 Faraday. The am...
2023-08-28Let \( P_{m} \) stand for \( { }^{m} P_{m} \), then, \( 1+P_{1}+2 P_{2}+3 P_{3}+\ldots+n \cdot P...
2023-08-28In the mineral, spinel, having the formula \( \mathrm{MgAl}_{2} \mathrm{O}_{4} \) oxide ions ar ...