Calculate the equilibrium concentration of PO43- in a saturated aqueous solution of Ca3(PO4)2. The Ksp value of Ca3(PO4)2 is 1.0 x 10-25.
Calculate the equilibrium concentration of PO43- in a saturated aqueous solution of Ca3(PO4)2. The Ksp value...
If the concentration of phosphate ions ([PO43-1) in a saturated solution of Ca3(PO4)2 is known, which expression should be used to calculate the solubility product constant (Ksp) for Ca3(PO4)2? Kp - 8 [PO43-15/27 Ksp - 3(PO4"-1/2 Ksp = 27 (PO43-1978 Ksp -9 [PO43-1514 Kup 4(PO43-119
what is the molar solubility of Ca2+ in a 1.00 M aqueous solution of Ca3(PO4)2 (Ksp for calcium phosphate is 2.0 x 10^-29)
Calculate the solubility of Ca3(PO4)2 in a solution containing 0.0539 M Na3PO4. Ksp=2.0*10^-29 for Ca3(PO4)2
1) Use equilibrium ion concentration to calculate Ksp. The Pb2+ concentration in a saturated solution of lead bromide is measured and found to be 1.19×10-2 M. Use this information to calculate a Ksp value for lead bromide. Ksp =___________ 2) Use solubility to calculate Ksp. The solubility of Fe(OH)2 is measured and found to be 1.15×10-3 g/L. Use this information to calculate a Ksp value for iron(II) hydroxide. Ksp =______________
Calcium phosphate (Ca3(PO4)2) is sparingly soluble in water. If the concentration of calcium ions in solution at equilibrium is 1.0 x 10°M, what is the Ksp of calcium phosphate? a. 4.4 x 10-46 b. 2.2 x 10-46 c. 1.1 x 10-46 d.5.5 x 10-47 a. b. O C. d. KESCION 20 5 pts 14a) Sodium chromate is added to a solution of 0.0060 M 5r2+ What is Q if the final concentration of Cro 2 is 0.0030 M? a. 7.2...
what is the ksp expression for a solution of Ca3(PO4)2?
the crc handbook gives the solubility of ca3(po4)2 at 25 c as .0012g/100ml . determine the molar solubility of ca3(po4)2 . this is the molarity of saturated solution . and determine ksp of ca3(po4)2
Question 24 1 pts Write the solubility product constant expression for calcium phosphate, Ca3(PO4)2 O [Ca2+][PO43-M[Ca3(PO4)2] O Ca2+1*[PO43-12 O [Ca2+][PO43-1 O [Ca2+12[PO43-13
please answer both questions QUESTION 6 What is the concentration of silver ion in a saturated solution of silver carbonate containing 0.0044 M Na2CO3? For Ag2CO3, Ksp - 8.6 x 10-12 26.0 x 10-4 M b.8.0 x 10.9 M ©8.0 x 10-4 M 2.0 x 10.9 M 44x10-5M QUESTION 7 What is the net ionic equation for the reaction of Ca3(PO4)2 with a strong acid? *3 Ca2+ (aq) + 2 PO43-(aq) + 6 Ht(aq) → 2 H3PO4(aq) + 3 Ca2+(aq)...
75. A saturated solution of Cas(PO4)was prepared and the concentration of Cat was found to be 3.43x10-7M. Calculate the numerical value of Ksp Ans: 2.11 X10"