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1. If I dilute 75 mL of 0.50 M CaF2

What is the molar solubility of CaF2 if o,1o mol of NaF are added to 1.0L of a saturated solution of CaF2? The Ksp for CaF2 is
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2. asked by Mary
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Given a saturated solution of CaF2, write the ionic equilibrium and use it to calculate the solubility of CaF2.My answers for
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2. asked by Ashlee
3. 1,726 views
At saturation 1.5 x 10^-4 moles caF2 have dissolved in 1L of water. What is Ksp for CaF2 at this temperature?CaF2(s) ==> Ca^2+ +
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2. asked by Christian
3. 594 views
Sulfuric acid, H2SO4, reacts with CaF2 according to:CaF2 + H2SO4 ---> CaSO4 + 2 HF What is the minimum amount, in g, of impure
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2. asked by rory
3. 1,450 views
Given a saturated solution of CaF2, write the ionic equilibrium and use it to calculate the solubility of CaF2.My answer for the
1. 4 answers
2. asked by Maggy
3. 1,127 views
the Ksp of CaF2 = 1.46*10^-10 and Ka of HF = 3.5*10^-4 Calculate the pH of a solution in which the solubility of CaF2 = .0100
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2. asked by Natash
3. 811 views
The mineral CaF2 has a solubility of 2.1 x 10^-4 M. What is the Ksp of CaF2?a. 1.85x10^-11 b. 9.3x10^-12 c. 3.7x10^-11 d.
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2. asked by Christina
3. 1,936 views
A saturated solution of CaF2 (of MW 78.0g/mol) contains 0.0167 grams per liter. What is the solubility product constant of CaF2?
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2. asked by Edwin
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Ca + F2 --> CaF2The mass of CaF2 that results from the reaction of 3.00 g of calcium and 2.00 g of fluorine is 4.02 g. What is
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2. asked by Songyi
3. 1,146 views
What is the solubility of CaF2 in a buffer solution containing .30 M HCHO2 and .20 M NaCHO2? (Consider the equation CaF2(s) +
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2. asked by Anonymous
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