Match the grap given in column I with the order of reacting given in column II . More than one item in column I may link to the same item of Column.

Answer

A, B, C, D

Explanation

For zero order reaction rate equations may be written be written as `" "[R] = - kt + [R_(0)]`
which denotes a striaght line equation similar to y = m x + c.
On transforming (i) `" "([R]-[R_(0)])/(t) = - k`
`" "k = ([R_(0)]-[R])/( t)`

For a first order reaction `(dx)/(dt) prop["concentration"]`
`therefore` Graph between rate and concentration may be de drawn as
`" "k = (2.303)/(t)log.([R]_(0))/([R])`
`" "(kt)/(2.303)= log.[(R^(@))/(R)]`
`" "(kt)/(2.303)= log[R]_(0) - log[R]`
`log[R]= ((-k)/(underset("Slope")(2.303)))t + underset("Intercept")(log[R]_(0))`