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The Ksp of PbBr2 is 6.60*10^-6
What is the molar solubility(M) of PbBr2 in pure water?
What is the molar solubility(M) of PbBr2 in 0.500M KBr
solution?
What is the molar solubility(M) of PbBr2 in a 0.500M Pb(NO3)2
solution?
Solubility:
The maximum amount of solute that can be dissolved in a solvent to form a saturated solution at a specific temperature is called the “Solubility”.
Molar solubility
Molar solubility refers to the number of moles of a substance that can be dispersed in one liter. It can be expressed in mol/L (molarity) or M (molarity).
Common ion effect:
Common ion effect refers to the solubility in a salt that is partially soluble and decreases when it is added to a salt that contains an ion.
Take a look at the following general reactions:
This is the relationship between solubility product (and molar solubility):
Where,
Solubility product =-of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
Molar solubility-of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
Mion = -of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
Molar solubility-of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
X Ion = -of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
Therefore,-of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
‘s molar solubility in HTML13$ is -of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
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Therefore,-of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
‘s molar solubility in is -of-PbBr2-in-pure-water?.png?x-oss-process=image/resize,w_560/format,webp)
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Ans: