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13 Dec 2019
A buffer solution consists of .195 M HCN and .22 M NaCN.
a) what is the pH of this buffer solution?
b) you add 50 mL of .15 M HCl to 300.0 mL of this buffer solution. What will the pH be?
c) You add 20.0 mL of .26 M NaOH to 150.0 mL of this buffer solution. What will the pH be?
A buffer solution consists of .195 M HCN and .22 M NaCN.
a) what is the pH of this buffer solution?
b) you add 50 mL of .15 M HCl to 300.0 mL of this buffer solution. What will the pH be?
c) You add 20.0 mL of .26 M NaOH to 150.0 mL of this buffer solution. What will the pH be?
Jamar FerryLv2
17 Dec 2019
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