ANSWER THE QUESTION WITH EXPLANATION PLEASE Calibration Curv

ANSWER THE QUESTION WITH EXPLANATION PLEASE

Calibration Curve for Enzyme Effectivness Mcatalyst . R224C 0.09520.104 0.0103 0.081 0.000985 0.063 0.000101 0.039 0.00001210.020 0.12 y 0.0214x0.1254 0.09 0.06 0.03 R: 0.9981 0.00 6.00 5.00 4.00 3.00 2.00-1.00 0.00 og Mcatalyst What would be the expected rate for a catalyst molarity of.0415?

Solution

R² is a statistical measure of how close the data is to the fitted regression line. An R² = 0.9981 is a good fit.

So at the given catalyst molarity, the rate can be found out by plugging in the log(molarity) in the given equation of the fit.

y = 0.0214x + 0.1254

where x = logM_catalyst = log(0.0415) = -1.382

=> y = 0.0214*(-1.382) + 0.1254 = 0.0958

Therefore the measured rate is 0.0958.