Respuesta :

Answer:

second order

Explanation:

units of reaction and their order.

Zero order --> M^1 s^-1 = M/s

First order --> M^0 s^-1 = 1/s

Second order --> M^-1 s^-1 = L/mol s

In the question rate constant k =  4.65 L mol-1s-1. = 4.65 L/mol s

Hence, the reaction is a second order reaction

Answer:

The answer is "second".

Explanation:

Given:

rate constant for a reaction = 4.65 [tex]\frac{L}{mol \cdot s}[/tex]

[tex]\text{The rate of unit} = \frac{m}{s} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ _{where} \ \ M=\frac{mol}{l} \\\\[/tex]

                          [tex]=\frac{mol}{l \cdot s}[/tex]

The orders                                                       unit value of the k

0                                                                               [tex]\frac{m}{s}[/tex]

1                                                                                 [tex]\frac{1}{s}[/tex]

2                                                                               [tex]\frac{l}{m s}[/tex]

The rate of the unit is constant for the second-order that's why it is correct.