Which Ksp is least soluble?
From the list, it is clear that AgI is the least soluble species. Ksp are extensively tabulated, especially for salts of precious metals.
Which of the following is least soluble in water?
Therefore, strontium fluoride has the least solubility.
Which of the following salts is the least soluble?
Thus, the least soluble compound is HgS.
What Ksp value is soluble?
Ksp (Solubility product constant) is the equilibrium between a solid and its respective ions in a solution. The value of the constant identifies the degree of which the compound can dissociate in water. For example the higher the Ksp the more soluble the compound is.
What is Ksp formula?
In general, MaXb(s) <=> aM+b(aq) + bX–a(aq) is expressed as Ksp = [M+b]a[X−a]b. These expressions are called solubility product constant expressions because they involve the product of the equilibrium concentrations of the constituent ions, each raised to the power corresponding to the number of ions in the formula.
Which compound is completely soluble in water?
(i) Alcohols are more soluble in water than the hydrocarbons of comparable molecular masses. (ii) Ortho-nitrophenol is more acidic than ortho-methoxyphenol. (iii) Cumene is a better starting material for the preparation of phenol.
Is least soluble in water?
Water is polar. Using the axiom, “like dissolves like”, hexane would water- insoluble. CH3OH, CH3CO2H and CH3NH2 are polar and can participate in hydrogen- bonding interactions with water, which would make these compounds quite water- soluble.
Why is MgSO4 soluble in water?
If the salt is composed of highly charged ions, it is insoluble in water. Anhydrous form of MgSO4 is hygroscopic and thus highly soluble in water. MgSO4 is composed f relatively low charged ions and thus it is very soluble in water.
Is caf2 soluble in water?
Calcium fluoride is the inorganic compound of the elements calcium and fluorine with the formula CaF2. It is a white insoluble solid.
|Solubility in water||0.015 g/L (18 °C) 0.016 g/L (20 °C)|
|Solubility product (Ksp)||3.9 × 10−11|
|Solubility||insoluble in acetone slightly soluble in acid|
Which is more soluble in water?
Nonpolar substances are generally more soluble in nonpolar solvents, while polar and ionic substances are generally more soluble in polar solvents.