Which of the following is redox reaction ?

Which of the following is most reactive towards nucleophilic substitution reaction ?

Which of the following is a decomposition reaction?

Which of the following shows S_N1 reaction most readily?

Which of the following is correct for a zero order reaction

An elementary reaction A and B is second order reaction. Which of the following rate equation must be correct?

Which of the following reaction is endothermic?

Which of the following reactions form benzylamine ?

Which of the following reactions occur during calcination?