InterviewSolution
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InterviewSolution
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Which of the following species is more soluble in water ?A. `M(OH)_(3) (K_(SP)=1xx10^(-35))`B. `M(OH)_(2) (K_(SP)=1xx10^(-30))`C. `MOH (K_(SP)=1xx10^(-28))`D. `MOH (K_(SP)=1xx10^(-26))` |
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Answer» Correct Answer - A Solubility of `M(OH)_(3)=4sqrt((K_(SP))/(27))=4sqrt((10^(-35))/(27))=7.8xx10^(-10)` Solubility of `M(OH)_(2)=3sqrt((K_(SP))/(4))=6.3xx10^(-11)` Solubility of `MOH=sqrt(K_(SP))=10^(-14)` |
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