The answer will be:
Solubility of the mixture = 21.5/60 x 25 = 8.96
Hope this helps.
Answer : The precipitate will not be formed when these solutions are mixed.
Explanation :
The chemical equation for the reaction of calcium chloride and lithium sulfate follows:
We are given:
Concentration of calcium ion =
Concentration of sulfate ion =
The salt produced is calcium sulfate.
The equation follows:
The expression of (ionic product) for above equation follows:
Putting values of the concentrations in above expression, we get:
There are 3 conditions:
- When ; the reaction is product favored. (No precipitation)
- When ; the reaction is reactant favored. (Precipitation)
- When ; the reaction is in equilibrium. (Sparingly soluble)
As, the . The above reaction is product favored. This means that no salt or precipitate will be formed.
Hence, the precipitate will not be formed when these solutions are mixed.
HCl + NaOH = NaCl + H₂O
n(HCl)=c(HCl)v(HCl)
n(NaOH)=c(NaOH)v(NaOH)
n(HCl)=n(NaOH)
c(HCl)v(HCl)=c(NaOH)v(NaOH)
c(HCl)=c(NaOH)v(NaOH)/v(HCl)
c(HCl)=0.100mmol/mL*60.0mL/150mL=0.040 mmol/mL = 0.040 mol/L
0.040 M HCl