NOTE: All calculations must be carried out using Microsoft Excel

Answer in Excel

Part$-6[10$ marks$]$

A published study of a chemical reaction, $AP,$ indicates that if the reactor initially contains $A$ at a concentration of $C_{A0}(\frac{g}{L})$ and the reaction temperature kept constant, then the concentration of $P$ in the reactor increases with time according to the formula

$C_P(\frac{g}{L})=C_{A0}(1-e^{-kt(min)})$

The reaction is run with $C_{A0}$ equals $6\mathrm{.}2\frac{g}{L}$ and the following is the reported experimental results.

$\backslash$table$[[t(min),0,10,20,30,60,120,240,360,480,600],[C_p(\frac{g}{L}),0,0\mathrm{.}379,0\mathrm{.}734,1\mathrm{.}068,1\mathrm{.}952,3\mathrm{.}289,4\mathrm{.}833,5\mathrm{.}558,5\mathrm{.}899,6\mathrm{.}058]]$

a$)$ How would you plot the data to get a straight line on rectangular coordinates? What will be the slope and intercept? Plot the data to get a straight line and find the value of $k.$

b$)$ How would you plot the data to get a straight line on semi$-$log paper? What will be the slope and intercept? Plot the data to get a straight line and find the value of $k.$

c$)$ Using the equation calculate the concentration of $P$ at $6000s.$

d$)$ Use two$-$point linear interpolation to determine the concentration of $P$ at $6000s$ and comment on your result.

NOTE: All calculations must be carried out using Microsoft Excel