Answer:
Because Water is not a buffer solution and the acetic acid/acetate solution is a buffer solution. An acidic buffer is a solution of a weak acid (acetic acid) and its conjugate base pair (sodium acetate) that prevents the pH of a solution from changing drastically through the action of each component with incoming acid or base.
The class of computers used to support workgroups from a small department of two or three workers to large organizations with tens of thousands of employees and millions of customers is the:
<h3>What is a Multiple User Computer?</h3>
A multiple-user computer is a form of computer that can be operated by many users while a single machine is a powerhouse.
This kind of computer can be used in large organizations with many employees. UNIX is one form of operating system of this kind of computer.
Learn more about a multiple-user computer here:
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