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What is the pH of a saturated solution o...

What is the pH of a saturated solution of `Cu(OH)_(2)`? `(K_(sp)=2.6xx10^(-19)`

A

`6.1`

B

`7.30`

C

`8.42`

D

`7.90`

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NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Exercise
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  2. What is the molarity of F^(-) in a saturated solution of In F(3)?(K(sp...

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  3. What is the pH of a saturated solution of Cu(OH)(2)? (K(sp)=2.6xx10^(-...

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  4. The solubility product of AgCl is 10^(-10)M^(2). The minimum volume ( ...

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  5. What is the molar solubility of Fe(O)(2) (K(sp)=8.0xx10^(-16)) at pH 1...

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  6. What is the minimum pH necessary to cause a precipitate of Pb(OH)(2) (...

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  7. Which of the following would increase the solubility of Pb(OH)(2)?

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  8. What is the molar solubility of Ag(2)CO(3)(K(sp)=4xx10^(-13)) in 0.1M ...

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  9. What is the concentration of Pb^(2+) when PbSO(4) (K(sp)=1.8xx10^(-8))...

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  10. What is the concentration of Ba^(2+) when BaF(2) (K(sp)=1.0xx10^(-6)) ...

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  11. Solubility of AgCl in 0.2 M NaCl is x and that in 0.1 M AgNO(3) is y. ...

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  12. What is the molarity of Fe(CN)(6)^(4-) in a saturated solution of Ag(4...

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  13. At 25^(@)C, K(sp) for PbBr(2) is equal to 8xx10^(-5). If the salt is 8...

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  14. What is the molar solubility of Mn(OH)(2)(K(sp)=4.5xx10^(-14)) in a bu...

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  15. Find moles of NH(4)Cl required to prevent Mg(OH)(2) from precipitating...

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  16. What mass of Agl will dissolve in 1.0 L of 1.0 M NH(3)? Neglect change...

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  17. Consider the following statement and select correct option: (I) K(sp...

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  18. Equilibrium constants of T(2)O (T or (1)^(3)H is an isotope " of "(1)^...

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  19. Liquid NH(3) dissociation to a slight extent, At a certain temp. its s...

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  20. To what volume of 10 litre of 0.5 M CH(3)COOH (K(a)=1.8xx10^(-5)) be d...

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