PASCO How Do I? | Analyze Titration Data (Chemvue) @pascohowdoi | Uploaded October 2023 | Updated October 2024, 11 hours ago.
How do I analyze titration data in Chemvue?
There are a number of different options for determining endpoint. This video highlights use of the linear fit/data intersection method. Once you identify the pH (y-value) at which equivalence is achieved, you can plug it in to the linear fit equation to solve for the titrant volume (x-value) at which equivalence occurs. Or you can estimate the x-value by manual scale. Other options (not shown) include use of the calculator tool to determine first and second derivatives, and the tangent tool.
How do I analyze titration data in Chemvue?
There are a number of different options for determining endpoint. This video highlights use of the linear fit/data intersection method. Once you identify the pH (y-value) at which equivalence is achieved, you can plug it in to the linear fit equation to solve for the titrant volume (x-value) at which equivalence occurs. Or you can estimate the x-value by manual scale. Other options (not shown) include use of the calculator tool to determine first and second derivatives, and the tangent tool.
