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प्रश्न
Identify that the following compound is insoluble, partially soluble and highly soluble in water.
ethylene glycol
विकल्प
Insoluble
Partially soluble
Highly soluble
उत्तर
Highly soluble
Explanation:
Ethylene glycol is highly soluble due to its ability to form hydrogen bonds with water.
संबंधित प्रश्न
Explain, why do aquatic animals prefer to stay at lower level of water during summer?
Gas (A) is more soluble in water than Gas (B) at the same temperature. Which one of the two gases will have the higher value of KH (Henry’s constant) and why
State Henry’s law.
Based on solute-solvent interactions, arrange the following in order of increasing solubility in n-octane and explain.
Cyclohexane, KCl, CH3OH, CH3CN
Identify that the following compound is insoluble, partially soluble and highly soluble in water.
pentanol
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.
The air is a mixture of a number of gases. The major components are oxygen and nitrogen with approximate proportion of 20% is to 79% by volume at 298 K. The water is in equilibrium with air at a pressure of 10 atm. At 298 K if the Henry’s law constants for oxygen and nitrogen are 3.30 × 107 mm and 6.51 × 107 mm respectively, calculate the composition of these gases in water.
Give reasons for the following :
Aquatic animals are more comfortable in the cold water than in warm water.
The solubility product of PbCl2 at 298K is 1.7 × 10-5. Calculate the solubility of PbCl2 in g/lit. at 298K.
Atomic Weights: [Pb = 207 and Cl = 35.5]
Identify that the following compound is insoluble, partially soluble and highly soluble in water.
toluene
