A graph is shown with a horizontal axis labeled &#x201c;Added m L of 0.10 M N a O H&#x201d; which has markings and vertical gridlines every 10 units from 0 to 110. The vertical axis is labeled &#x201c;p H&#x201d; and is marked every 1 unit starting at 0 extending to 11. A break is shown in the vertical axis between 0 and 4. A red cur
A graph is shown with a horizontal axis labeled &#x201c;Added m L of 0.10 M N a O H&#x201d; which has markings and vertical gridlines every 10 units from 0 to 110. The vertical axis is labeled &#x201c;p H&#x201d; and is marked every 1 unit beginning at 0 extending to 11. A break is shown in the vertical axis between 0 and 4. A red curve is drawn on the graph which increases gradually from the point (0, 4.8) up to about (100, 7) after which the graph has a vertical section up to about (100, 11). The curve is labeled [ C H subscript 3 C O subscript 2 H ] is 11 percent of [ C H subscript 3 CO subscript 2 superscript negative].