- A Buffer Solution Of Ph Of 9 22 Contains X Mol Of A Weak Base And 0 112 Mol Of A Salt Of Its 155 Cm Of A 0 0225 Mol Dm 1 (13.16 KiB) Viewed 42 times
A buffer solution of pH of 9.22 contains X mol of a weak base and 0.112 mol of a salt of its 155 cm³ of a 0.0225 mol.dm-
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A buffer solution of pH of 9.22 contains X mol of a weak base and 0.112 mol of a salt of its 155 cm³ of a 0.0225 mol.dm-
A buffer solution of pH of 9.22 contains X mol of a weak base and 0.112 mol of a salt of its 155 cm³ of a 0.0225 mol.dm-³ solution of potassium hydroxide was added to this buffer solution the conjugate acid. When pH changes by 0.280 pH units. Use this information to calculate the value of K, for the weak base. (15)