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Calculate the `pH` of `500mL` Solution of `1 M BOH (K_(b)=2.5xx10^(-5))`

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To calculate the pH of a 500 mL solution of 1 M BOH (with \( K_b = 2.5 \times 10^{-5} \)), we can follow these steps: ### Step 1: Write the dissociation equation The dissociation of BOH in water can be represented as: \[ \text{BOH} \rightleftharpoons \text{B}^+ + \text{OH}^- \] ...
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RESONANCE ENGLISH-IONIC EQUILIBRIUM-Exercise -1
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  2. Calculate the pH of the resulting solution formed by mixing the follow...

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  3. Acetic acid gets 1.3% ionised in its decimolar solution.What is be the...

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  4. Prove that the dergee of dissociation of weak acid is given by: alph...

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  5. Calculate the pH of 500mL Solution of 1 M BOH (K(b)=2.5xx10^(-5))

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  6. Whose pH increase by greater value on dilution ? (a) CH(3)COOH solut...

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  7. What is the pHof 0.01M H(2)S solution ? Also determine [HS^(-)] & [S^(...

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  8. Calcuate the pOH of 0.74g//L aqueous solution of propane -1,2-diamine ...

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  9. Ionic product of water at 310 K is 2.7 X 10^(-14) . What is the pH of...

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  10. For a solution obtained by mixing equal volumes of 0.02M KOH solution ...

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  11. Calculate [H^+],[HCOO^(-)] and [OCN^(-)] in a solution that contains 0...

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  12. What is [HS^(-)] & [S^(2-)] in solution of 0.01M HCl and 0.1 M H(2)S ?...

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  13. pH of urine is 6.0 . How many grams equivalents of the acid are elimin...

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  14. Which of the following ions or compounds in a solution tend to produce...

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  15. Calculate the pH of 0.2M sodium butyrate, (K(a) for butyric acid is 2....

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  16. A 0.25 M solution of pyridinium chloride C(5)H(5)NH^(+)Cl^(-) was foun...

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  17. Calculate the percentage hydrolysis & the pH of 0.02M CH(3)COONH4. K...

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  18. Calculate the weight of lime (CaO) obtained by heating 220kg of 90% pu...

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  19. Calculate the weight of lime (CaO) obtained by heating 200kg of 90% pu...

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  20. Calculate the weight of lime (CaO) obtained by heating 280kg of 90% pu...

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