The graphical method involves plotting concentration data versus time and extrapolating the curve back to t=0 using a tangent line. a. Collect data: Measure the concentration of a reactant or product ...

A graph is a useful tool for visually representing data and making it easy to understand. Whether you’re working on a school project, preparing a presentation, or analyzing data for work, knowing how ...

To construct the tangent to a curve at a certain point A, you draw a line that follows the general direction of the curve at that point. An example of this can be seen below. Once the tangent is found ...