Write
i) Arrhenius equation.
ii) The formula to calculate half life. Period of zero order reaction.

Explanation

As temperature increases rate of reaction increases. For every `10^(@)C` or 10 K increases in temperature rate of reaction gets doubled.
Half life of a reaction is the time in which the concentration of a reactant is reduced to one half of its initial concentration.
For a zero order reaction
`k = ([R]_(0) - [R]_(0/2))/(T_(1//2))" "T_(1//2) = ([R])/(2k)`
This shows that `T_(1//2)` of a zero order reaction is directly proportional to the initial concentration.