NEET Chemistry Henry's Law MCQ Question
H₂S is a toxic gas used in qualitative analysis. If solubility of H₂S in water at STP is 0.195 m, what is the value of Kₕ?
0.0263 bar
69.16 bar
192 bar
282 bar
Correct Answer
Detailed Explanation
The value of Kₕ is calculated using Henry's law, which relates solubility and pressure.
Found an issue with this question?
Related Questions
More from Solutions
An aqueous solution of 2% non-volatile solute exerts a pressure of 1.004 bar at the normal boiling point of the solvent. What is the molecular mass of...
What amount of CaCl₂ (i = 2.47) is dissolved in 2 litres of water so that its osmotic pressure is 0.5 atm at 27°C?
Elevation in the boiling point for 1 molal solution of glucose is 2 K. The depression in the freezing point for 2 molal solution of glucose in the sam...
More from
What is the process called when solvent molecules flow through a semipermeable membrane from a pure solvent to a solution?
What is the molar mass of compound AB2 if 1 g of it lowers the freezing point of benzene by 2.3 K? (Molar depression constant for benzene is 5.1 K kg ...