Silver sulfide ionized as
Ag2S(s) ---------> Ag+(aq) + 2S--(aq)
Suppose the molarity/solubility of Ag2S is S
Then Ksp = Sx(2S)^2 = 4S3
It is given that
S = 2 99x10^-17 M
Therefore Ksp = 4*(2.99x10^-17)^3
Ksp = 1.069 x 10^-49 M3
Ionization of calcium sulphate is
CaSO4(aq) -------> Ca2+(aq) + SO42-(aq)
Ksp = SxS = S2
Where S is the molar concentration of SO4--which is also equal to the concentration of Ca2+
It is given that S = 5.03 x 10^-3 M
Hence Ksp = (5.03x10^-3)^3 = 1.27 x 10^-7 M3
Hence the answers are
Ksp = 1.069 x 10^-49 M3
Ksp = 1.27 x 10^-7 M2
A student measures the molar solubility of silver sulfide in a water solution to be 2.99x10-17...
A student measures the molar solubility of iron(III) sulfide in a water solution to be 1.06x10-18 M. Based on her data, the solubility product constant for this compound is A student measures the Mg2+ concentration in a saturated aqueous solution of magnesium hydroxide to be 1.51x10-4 M. Based on her data, the solubility product constant for magnesium hydroxide is
A) A student measures the molar solubility of calcium carbonate in a water solution to be 6.35×10-5 M. Based on her data, the solubility product constant for this compound is B) A student measures the CrO42- concentration in a saturated aqueous solution of calcium chromate to be 2.74×10-2 M. Based on her data, the solubility product constant for calcium chromate is
A student measures the Pb2+ concentration in a saturated aqueous solution of lead bromide to be 1.19x10-2 M. Based on her data, the solubility product constant for lead bromide is Tea A student measures the molar solubility of silver sulfide in a water solution to be 2.85x10-17 M. Based on her data, the solubility product constant for this compound is
A student measures the molar solubility of silver hydroxide in a water solution to be 1.46x10* M. Based on her data, the solubility product constant for this compound is
A student measures the molar solubility of silver iodide in a water solution to be 1.27x10-8 M. Based on her data, the solubility product constant for this compound is
A student measures the molar solubility of iron(II) sulfide in a water solution to be 2.14×10-9 M. Based on her data, the solubility product constant for this compound is_____
A student measures the CT concentration in a saturated aqueous solution of silver chloride to be 1.30x10-5 M. Based on her data, the solubility product constant for silver chloride is A student measures the Pb2+ concentration in a saturated aqueous solution of lead bromide to be 1.19x10-2M. Based on her data, the solubility product constant for lead bromide is A student measures the OH concentration in a saturated aqueous solution of magnesium hydroxide to be 3.18*10*M. Based on her data,...
Part A A student measures the OH- concentration in a saturated aqueous solution of nickel(II) hydroxide to be 8.44×10-6 M. Based on her data, the solubility product constant for nickel(II) hydroxide is Part B A student measures the Pb2+ concentration in a saturated aqueous solution of lead bromide to be 1.14×10-2 M. Based on her data, the solubility product constant for lead bromide is Part C A student measures the molar solubility of silver carbonate in a water solution to...
help please 16-18 A student measures the molar solubility of iron(III) sulfide in a water solution to be 1.04*10-18 M. Based on her data, the solubility product constant for this compound is Submit Answer Retry Entire Group 9 more group attempts remaining A student measures the molar solubility of silver chloride in a water solution to be 1.30x10-5 M. Based on her data, the solubility product constant for this compound is Submit Answer Retry Entire Group 9 more group attempts...
A student measures the molar solubility of calcium phosphate in a water solution to be 3.97x10-6 M. Based on her data, the solubility product constant for this compound is