CaF₂ Has K_sp = 3

question 71

Short Answer

CaF₂ has K_sp = 3.5 × 10^-11.If 25 mL of 8.0 × 10^-4 M Ca(NO₃)₂ is mixed with 75 mL of 4.0 × 10^-4 M KF,a precipitate of CaF₂ ________ (will,will not)form.

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