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Conquer April Attempt : Solution
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Question 1
A pure solution of glucose is made and kept aside. One of the lab assistant accidently spilled little NaCl in the solution and refrained from reporting that to the student who was conducting the experiment. On measuring freezing point of the glucose solution, the change that can be observed is:
Question 2
Correct order for boiling points of AlCl3 (T1K) and CaCl2 (T2K) having the same molar concentration and 100% ionization.
Question 3
A person living in Shimla observed that cooking food without pressure cooker takes more time. The reason for this observation is that at high altitude :
Question 4
A bottle of dry ammonia and a bottle of dry hydrogen chloride connected through a long tube are opened simultaneously at both ends, the white ammonium chloride ring first formed will be :
Question 5
Statement I: If one wishes to calculate mole fraction of air dissolved in air, Raoult’s law is applied
Statement II: The critical temperature of air is much lower than 298.15 K
Statement II: The critical temperature of air is much lower than 298.15 K
Question 6
Henry’s law is valid for
Question 7
The K.E. of N molecule of O2 is x Joules at –123 °C. Another sample of O2 at 27 °C has a KE of 2x Joules. The latter sample contains.
Question 8
A gas bulb of 
capacity contains 
molecules of nitrogen exerting a pressure of 
. The rms speed of the gas molecules will be :
capacity contains molecules of nitrogen exerting a pressure of . The rms speed of the gas molecules will be : - 479 attempts
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Apr 18JEE & BITSAT
