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a) Does a precipitate form when 0.200 L of 0.15 M Ca(NO3)2 is mixed with 0.100...

  1. a) Does a precipitate form when 0.200 L of 0.15 M Ca(NO3)2 is mixed with 0.100 L of 0.120 M NaF? At experimental temperature, Ksp of CaF2 = 3.9 x 10-11

b) Calcium hydroxide, Ca(OH)2, is an important component of many mortars, plasters and cements. Calculate the molar solubility of Ca(OH)2 in water if Ksp is 6.5 x 10-6.

c) What is the solubility of Ca(OH)2 in a 0.20 M solution of Ca(NO3)2? Ksp of Ca(OH)2 is 6.5 x 10-6

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Expert Solution

queen_honey_blossom answered 7 months ago
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