The following statement(s) is(are) correct .\

Question

Professor PC Thomas Classes · Answer

$(\mathrm{a}, \mathrm{b}, \mathrm{d}):(\mathrm{a})$ is correct because the plot of $\log K_{p} v s 1 / T$ is linear.\ The expression is\ $\log K_{p}=-\frac{\Delta H}{R} \cdot \frac{1}{T}+I$\ It is the expression of a straight line similar to $y=m x+c$\ (b)For a first order reaction the plot of $\log [x]$ vs time is linear. The expression is $\log [x]=\log \left[x_{0}\right]+k t \quad$ [First order reaction]\(c)is incorrect because at constant volume we have $p / T=$ constant\(d)is correct because at constant temperature\ $p V=$ constant [Boyle's law]\