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The mineral CaF2 has a
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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Christina
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The mineral CaF2 has a solubility of 2.1 x 10^-4 M. What is the Ksp of CaF2?
pls Bob if you're here!
3 answers
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jordan
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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
2 answers
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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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Ashlee
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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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Christian
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Two unknown mineral samples, A and B, are rubbed against each other. Mineral A scratches mineral B. What can you infer about the
1 answer
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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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asked by
rory
1,474 views
Rock and Mineral Properties Quick Check
5 of 55 of 5 Items Question Light bounces off of a mineral sample. What can you say about
1 answer
184 views
Given a saturated solution of CaF2, write the ionic equilibrium and use it to calculate the solubility of CaF2.
My answer for the
4 answers
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Maggy
1,151 views
Light bounces off of a mineral sample. What can you say about the mineral? (1 point)
• The mineral is refractive. • The
1 answer
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