Which of the Following Species Can Form a Buffer System

question 69

Multiple Choice

Which of the following species can form a buffer system?

• A) Hydrochloric acid / Acetic acid
• B) Acetic acid / Sodium chloride
• C) Acetic acid / Ammonium chloride
• D) Acetic acid/ Sodium acetate
• E) Phosphoric acid / Sodium phosphate

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Area of scientific study that utilizes computer technologies to analyze large sets of data, typically in the study of genomics and proteomics.