Question

The solubility product constant for Ba(IO3)2 is 1.57x10-9. What is the mass of Ba(IO3)2 (487g/mole) can...

The solubility product constant for Ba(IO3)2 is 1.57x10-9. What is the mass of Ba(IO3)2 (487g/mole) can be dissolved in 500 mL of water at 25C?

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Ba(IO3)2 Ba2+ + 2IO3-

the solubility product of the above reaction can be given as [Ba2+][IO3-]2 = Ksp

lets say solubility is s, then Ksp= [s][2s]2

but given valus of Ksp= 1.57*10-9 = 4s3

thus s3 = (1.57/4) *10-9 = 0.3925 *10-9  

therefore by taking cube root, we get s= 0.732*10-3

so solubility is  0.732*10-3 mole in 1 litre.

therefore in 500 mL (0.5litre) it should have 0.366*10-3 mole .

1 mole = 487 g

0.366*10-3 mole = 0.366*10-3 *487 = 0.178 gram of mass is soluble.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Calculate the molar solubility of Ba(IO3)2 in a solution that is also 0.0600 M in Ba(NO3)2....
Calculate the molar solubility of Ba(IO3)2 in a solution that is also 0.0600 M in Ba(NO3)2. (Ksp (Ba(IO3)2) = 1.57 x 10-9 )
1) The Solubility Product Constant for iron(II) sulfide is 4.9×10-18. If iron(II) sulfide is dissolved in...
1) The Solubility Product Constant for iron(II) sulfide is 4.9×10-18. If iron(II) sulfide is dissolved in water you can say that the equilibrium concentrations of iron(II) and sulfide ions are: ... ...A. High ...B. Moderate ...C. Low The solubility of iron(II) sulfide in water is: ... ...A. High ...B. Moderate ...C. Low 2)The Solubility Product Constant for lead phosphate is 3.0×10-44. If lead phosphate is dissolved in water you can say that the equilibrium concentrations of lead and phosphate ions...
What is the molar solubility of La(IO3)3 in a 0.830 M solution of Mg(IO3)2? The Ksp...
What is the molar solubility of La(IO3)3 in a 0.830 M solution of Mg(IO3)2? The Ksp for La(IO3)3 = 7.50 10-12
The Solubility Product Constant for silver iodide is 1.5×10-16. If silver iodide is dissolved in water...
The Solubility Product Constant for silver iodide is 1.5×10-16. If silver iodide is dissolved in water you can say that the equilibrium concentrations of silver and iodide ions are: ... ...A. High ...B. Moderate ...C. Low The solubility of silver iodide in water is: ... ...A. High ...B. Moderate ...C. Low
In a constant‑pressure calorimeter, 65.0 mL65.0 mL of 0.320 M Ba(OH)20.320 M Ba(OH)2 was added to...
In a constant‑pressure calorimeter, 65.0 mL65.0 mL of 0.320 M Ba(OH)20.320 M Ba(OH)2 was added to 65.0 mL65.0 mL of 0.640 M HCl.0.640 M HCl. The reaction caused the temperature of the solution to rise from 21.87 ∘C21.87 ∘C to 26.23 ∘C.26.23 ∘C. If the solution has the same density and specific heat as water (1.00 g/mL1.00 g/mL and 4.184J/g⋅°C,)4.184J/g⋅°C,) respectively), what is Δ?ΔH for this reaction (per mole H2OH2O produced)? Assume that the total volume is the sum of...
The solubility product constant Ksp of Mn(OH)2 is 2.1 x 10-13 at 25oC. The molar mass...
The solubility product constant Ksp of Mn(OH)2 is 2.1 x 10-13 at 25oC. The molar mass of Mn(OH)2 is 88.96 g/mol. a. Calculate its molar solubility b. Calulate its solubility in g/L
the solubility of lead (II) sulfate is 8.0x10^-2 g/L. what is the solubility product constant for...
the solubility of lead (II) sulfate is 8.0x10^-2 g/L. what is the solubility product constant for lead (II) sulfate?
Mg(OH)2 is a sparingly soluble salt with a solubility product constant, Ksp, of 5.61×10−11. It is...
Mg(OH)2 is a sparingly soluble salt with a solubility product constant, Ksp, of 5.61×10−11. It is used to control the pH and provide nutrients in the biological (microbial) treatment of municipal wastewater streams. Calculate the ratio of solubility of Mg(OH)2 dissolved in pure H2O to Mg(OH)2 dissolved in a 0.150 mol L−1 NaOH solution.
Mg(OH)2 is a sparingly soluble salt with a solubility product constant, Ksp, of 5.61×10−11. It is...
Mg(OH)2 is a sparingly soluble salt with a solubility product constant, Ksp, of 5.61×10−11. It is used to control the pH and provide nutrients in the biological (microbial) treatment of municipal wastewater streams. Calculate the ratio of solubility of Mg(OH)2 dissolved in pure H2O to Mg(OH)2 dissolved in a 0.150 mol L−1 NaOH solution.
± Solubility of Zinc Hydroxide in Basic Solution The solubility-product constant for Zn(OH)2 is Ksp=3.00×10−16. The...
± Solubility of Zinc Hydroxide in Basic Solution The solubility-product constant for Zn(OH)2 is Ksp=3.00×10−16. The formation constant for the hydroxo complex, Zn(OH)42−, is Kf=4.60×1017. A solubility-product constant, Ksp, corresponds to a reaction with the following general format: salt(s)⇌cation(aq)+anion(aq) A formation constant, Kf, corresponds to a reaction with the following general format: metal ion(aq)+Lewis base(aq)⇌complex ion(aq) Part A When Zn(OH)2(s) was added to 1.00 L of a basic solution, 1.01×10−2 mol of the solid dissolved. What is the concentration of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT