The plot log k against 1/T is STRAIGHT line The slope of the line in the plot of log k vs 1/T is equal to `-E_(a)//2.303R` The slope of the linein the plot of log k vs 1/T is equal to `-E_(a)` The slope of the line in the plot of log (a-x) vs TIME is a straight line with negative slope equal to `-k//2.303`