Among the given solvents, which solvent should be taken in order to dissolve the maximum amount of C a F 2 ( K s p = 3.2 × 10 − 11 ) to make 1 L of aqueous solution has to be determined. Concept Introduction: Effect of a Common ion on solubility: The addition of a common ion decreases the solubility of a slightly soluble ionic compound. Le Chatelier's principle: Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish equilibrium.
Among the given solvents, which solvent should be taken in order to dissolve the maximum amount of C a F 2 ( K s p = 3.2 × 10 − 11 ) to make 1 L of aqueous solution has to be determined. Concept Introduction: Effect of a Common ion on solubility: The addition of a common ion decreases the solubility of a slightly soluble ionic compound. Le Chatelier's principle: Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish equilibrium.
Among the given solvents, which solvent should be taken in order to dissolve the maximum amount of CaF2(Ksp=3.2×10−11) to make 1L of aqueous solution has to be determined.
Concept Introduction:
Effect of a Common ion on solubility:
The addition of a common ion decreases the solubility of a slightly soluble ionic compound.
Le Chatelier's principle:
Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish equilibrium.
(b)
Interpretation Introduction
Interpretation:
Among the given solvents, which solvent should be taken in order to dissolve the least amount of CaF2(Ksp=3.2×10−11) to make 1L of aqueous solution has to be determined.
Concept Introduction:
Effect of a Common ion on solubility:
The addition of a common ion decreases the solubility of a slightly soluble ionic compound.
Le Chatelier's principle:
Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change to reestablish equilibrium.
Don't used hand raiting and don't used Ai solution
Don't used Ai solution and don't used hand raiting
OA. For the structure shown, rank the bond lengths (labeled a, b and c) from shortest to longest. Place your answer in
the box. Only the answer in the box will be graded. (2 points)
H
-CH3
THe
b
Н