christinaglazewski christinaglazewski

09-03-2024
Chemistry

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50.0 mL of a 0.040 M solution of Ca(NO3)2 is added to 50.0 mL of a 0.030 M solution of NaOH. Determine whether a precipitate of Ca(OH)2 will form by calculating the value of Q from the Ksp expression for Ca(OH)2. The value of Ksp for Ca(OH)2 is 6.5 x 10–6.

A precipitate will not form.
The value of Q is 4.5 x 10–6.

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