Q. In a free radical reaction, the free radicals are formed at

View solution

Q. An acceptor of pair of the electron is termed as

View solution

Q. Covalent bonds can be broken by

View solution

Q. The body of the car is repaired with the help of a filler which is hardened by the addition of

View solution

Q. The formation of radicals which attack reactants molecules generates more free radicals. This step is a

View solution

Q. Uneven breaking of bond is

View solution

Q. Methyl group which is one electron short results in formation of positively charged ion called as

View solution

Q. The overall reaction in the series of proper steps is termed as

View solution

Q. A nucleophile is considered as

View solution

Q. When the bond is broken homolytically the species produced are called

View solution

Q. Free radicals are not produced in the step of

View solution

Q. The bond breaking in which the atoms at each end of bond is left with one electron (e⁻) from the pair forming covalent bond is

View solution

Q. The half-life of the first-order reaction is

View solution

Q. The time required for the concentration of reactant to fall down to its half value from the original value is

View solution

Q. Successive half-lives which decrease with the passage of time following

View solution

Q. For the first and second order of reactions, the graph will be

View solution

Q. Order of reaction can be identified by plotting graphs of

View solution

Q. By typing 'In 2=' in a calculator, it will display

View solution

Q. Hydrogen peroxide (H₂O₂) reacts with iodide ions (I⁻) to form water (H₂O) and iodine (I₂) in presence of

View solution

Q. The order of the reaction is the power to which concentration of reactant is

View solution