A solution of 0.1 L of 0.3 M Ca(NO3)2 is mixed with 0.2 L of 0.06 M

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A solution of 0.1 L of 0.3 M Ca(NO3)2 is mixed with 0.2 L of 0.06 M NaF. Calculate the reaction quotient Qsp. Does calcium fluoride precipitate? (Ksp (CaF2) = 3.2  10–11). (A) Qsp = 1.6  10–4; no precipitate. (B) Qsp = 1.6  10–4; a precipitate will form. (C) Qsp = 3.2  10–11; no precipitate. (D) Qsp = 3.2  10–11; a precipitate will form. (E) Qsp = 3.2  10–7; no precipitate.

Posted Date: Nov 08, 2021 12:29 PM

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A solution of 0.1 L of 0.3 M Ca(NO3)2 is mixed with 0.2 L of 0.06 M

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Correct answer is B Q sp 16 x 10 4 a precipitate will form ... View the full answer

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