When Mixed Together,all of the Following Pairs Can Form Buffers

question 10

Multiple Choice

When mixed together,all of the following pairs can form buffers EXCEPT

• A) H₃PO₄ and NaH₂PO₄.
• B) NaH₂PO₄ and Na₂HPO₄.
• C) CH₃CO₂H and NaOH.
• D) HCl and NaCH₃CO₂.
• E) NaI and NaOH.

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