1 answer

What is the solubility of Ca(OH)2 in 0.25 M Ca(NO3)2 (Ksp of Ca(OH)2 = 6.8×10–6)? Multiply...

Question:

What is the solubility of Ca(OH)2 in 0.25 M Ca(NO3)2 (Ksp of Ca(OH)2 = 6.8×10–6)? Multiply the answer by 1x104 and enter that to 1 decimal place.


Answers

- TCa 2+] = 1 Ca(NO3)₂] = 0.25M so, let solubility as so, Ksp = req2+] Ton] ca(OH)₂ (s) ² Q2+ (aq) + zon (as) 0.25+5 25 Ksp -

Put answer 26 in the box which comes after multiplying our answer with 1x104.

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