The order of the reaction is
a) never zero
b) never fraction
c) always equal to stoichiometric number of reactants
d) an experimentally determined quantity.​

The order of reaction can never be zero.

Which of the following statemen is /are correct about order of a reaction? I. The order of a reaction can be a fractional number. II. Order of a reaction is experimentally determined quantity. III. The order of a reaction is always equal to the sum of the stoichimetric coefficients of reactants in the balanced chemical equation for a reaction. IV. The order of a reaction is the sum of the powers of molar concentration of the reactants in the rate law expression. Choose the correct option.

Which of the following is wrong 1) order of the reaction is negative,positive orfractional 2) molecularity of the reactions is always equal to the sum of stoichiometric co-efficients 3) the order of a reactions may be zero 4) half life is independent of the concentration of reactants in first order reaction

For the reaction, 2A + B to C + D , the order of reaction is

For the reaction A + 2B rarr products (started with concentration taken in stoichiometric proportion), the experimentally determined rate law is : -(d[A])/(d t) = ksqrt([A])sqrt([B]) The half life time of the reaction would be :

Assertion: Order of the reaction can be zero or fractional. Reason: We cannot determine order from balanced chemical equation.

Assertion : Order of the reaction can be zero or fractional. Reason : We cannot determine order from balanced chemical equaltion.