Advertisements
Advertisements
प्रश्न
The solubility of a gas in water ______.
विकल्प
decreases with increase in temperature
increases with increase in temperature
decreases with decrease in temperature
is not affected by temperature
Advertisements
उत्तर
The solubility of a gas in water decreases with increase in temperature.
APPEARS IN
संबंधित प्रश्न
What is the effect of temperature on solubility of solids in water? Give examples.
Sugar dissolves in water because ______.
The units of Henry’s law constant are ______.
The unit of Henry's law constant is ____________.
Which of the following 0.10 m aqueous solutions will have maximum ΔTf value?
The solubility of the following salts in water increases with increase in temperature, EXCEPT:
Which of the following is INCORRECT?
Which of the following influence(s) the solubility of a solid in a liquid solvent?
Henry's law constant for a gas CH3Br is 0.159 mol dm−3 atm−1 at 25°C the solubility of CH3Br in water at 25°C and a partial pressure of 0.164 atm ____________.
The Henry's law constant for oxygen is 1.3 × 10-3 mol dm-3 atm-1. If partial pressure of oxygen is 0.46 atmosphere, what is the concentration of dissolved oxygen at 25°C and 1 atm pressure?
0.5 molal aqueous solution of a weak acid (HX) is 20% Ionized. If Kr of water is 1.86 K kg mol-1, the lowering in freezing point of solution is ______.
Solubility of a gas in liquid increases with ______.
Henry's law is a relation between ______.
Which of the following is strongest nucleophile?
Partial pressure of a solution component is directly proportional to its mole fraction. This is known as ______.
Henry's law constant for CH3Br(g) is 0.159 mol dm–3 bar–1 at 25°C. What is the solubility of CH3Br(g) in water at the same temperature and partial pressure of 0.164 bar?
According to the Le-Chatelier principle, adding heat to a solid \[\ce{<=>}\] liquid equilibrium will cause the ______.
The relation between solubility of a gas in liquid at constant temperature and external pressure is stated by which law?
The solubility (in mol L−1) of AgCl (Ksp = 1.0 × 10−10) in a 0.1 M KCl solution will be ______.
The solubility of a gas in a liquid is directly proportional to the pressure of the over the solution is stated by ______.
Calculate the solubility of gas in water at 1.2 atm and 25° C, if Henry’s law constant is 0.145 mol dm−3 atm−1 at 25° c.
`"K"_"sp"` for HgSO4 is `6.4 xx 10^-5`, what is the solubility of the salt?
Explain the solubility of gases in liquids.
Henry's constant for \[\ce{CH3Br_{(g)}}\] is 0.159 mol dm−3 bar−1 25°C. Calculate its solubility in water at 25°C, if its partial pressure is 0.164 bar.
