What volume of 0200 m hcl must be added to 5000 ml of 0250
What volume of 0.200 M HCl must be added to 500.0 mL of 0.250 M NH3 to have a buffer with a pH of 9.00?
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what volume of 0200 m hcl must be added to 5000 ml of 0250 m nh3 to have a buffer with a ph of
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