English

In which of the following solvents, the CA4HA8NHA3A+XA− is soluble?

Advertisements
Advertisements

Question

In which of the following solvents, the \[\ce{C4H8NH3+X–}\] is soluble?

Options

  • ether

  • acetone

  • water

  • bromine water

MCQ
Advertisements

Solution

water

shaalaa.com
  Is there an error in this question or solution?
2023-2024 (March) Board Sample Paper

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Henry’s law constant for the molality of methane in benzene at 298 K is 4.27 × 105 mm Hg. Calculate the solubility of methane in benzene at 298 K under 760 mm Hg.


State Henry's Law. What is the effect of temperature on the solubility of a gas in a liquid?


Write the name of gas released when Cu is added to the conc. HNO3 


The statement “If 0.003 moles of a gas are dissolved in 900 g of water under a pressure of 1 atmosphere, 0.006 moles will be dissolved under a pressure of 2 atmospheres”, illustrates.


Which of the following factor(s) affect the solubility of a gaseous solute in the fixed volume of liquid solvent?

(a) nature of solute

(b) temperature

(c) pressure

(i) (a) and (c) at constant T

(ii) (a) and (b) at constant P

(iii) (b) and (c) only

(iv) (c) only


KH value for \[\ce{Ar(g)}\], \[\ce{CO2(g)}\], \[\ce{HCHO (g)}\] and \[\ce{CH4(g)}\] are 40.39, 1.67, 1.83 × 10–5 and 0.413 respectively. Arrange these gases in the order of their increasing solubility.


What is the significance of Henry’s Law constant KH?


The solubility of a gas in water depends on ______


Henry's constant (in k bar) for four gases α, β, γ and δ in water at 298 K is given below:

  α β γ  δ
KH 50 2 2 × 10-5 0.5

(density of water = 103 kg m-3 at 298 K)

This table implies that:


Assertion (A): Helium is used to dilute oxygen in diving apparatus.

Reason (R): Helium has high solubility in O.

In the light of the above statements, choose the correct answer from the options given below:


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×