8. Calculate Ksp for Zn(OH)2,5, at 25°C given a solubility of 0.0241g/100mL. (6 marks) Zn(OH)213)
Zn2+
+ 2OH(aq)
(aq).

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence

i think its 100

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the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l