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The solubility product of a salt having ...

The solubility product of a salt having general formula `MX_(2)` in water is `4xx10^(-12)`. The concentration of `M^(2+) ions` in the aqueous solution of the salt is:

A

`1.0 xx 10^(-4)M`

B

`2.0 xx 10^(-6)M`

C

`4.0 xx 10^(-10)M`

D

`1.6 xx 10^(-4)M`

Text Solution

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The correct Answer is:
A
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MOTION-IONIC EQUILIBRUIM-Exercise -4 (Level -1)
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  4. In a saturated solution of the spatingly soluble strong electrolyte Ag...

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  5. The pK(a) of a weak acid, HA, is 4.80. The pK(b) of a weak base, BOH, ...

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  6. Solid Ba(NO(3)) is gradually dissolved in a 1.0xx10^(-4) M Na(2)CO(3) ...

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  14. pK(a) of a weak acid (HA) and pB(b) of a weak base (BOH) are 3.2 and 3...

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