320102 For \(\mathrm{A}+\mathrm{B} \rightarrow \mathrm{C}+\mathrm{D}, \Delta \mathrm{H}=-20 \mathrm{~kJ} \mathrm{~mole}^{-1}\). The activation energy for the forward reaction is 85 \(\mathrm{kJ}\). Then the activation energy for the backward reaction is ____.

320103 Collision theory is applicable to

320104 The rate constants \({\rm{k}}\,\,{\rm{and}}\,\,{{\rm{k}}_{\rm{2}}}\) for two different reactions are \({\rm{1}}{{\rm{0}}^{{\rm{16}}}}{{\rm{e}}^{{\rm{ - 2000/T}}}}\,\,{\rm{and}}\,\,{\rm{1}}{{\rm{0}}^{{\rm{15}}}}{{\rm{e}}^{{\rm{ - 1000/T}}}}\) respectively. The temperature at which \(k_{1}=k_{2}\) is

320105 A transition state represents a transition between the
(i) products and the activated complex
(ii) reactants and the activated complex
(iii) reactants and the products
(iv) reactants and the intermediates

320102 For \(\mathrm{A}+\mathrm{B} \rightarrow \mathrm{C}+\mathrm{D}, \Delta \mathrm{H}=-20 \mathrm{~kJ} \mathrm{~mole}^{-1}\). The activation energy for the forward reaction is 85 \(\mathrm{kJ}\). Then the activation energy for the backward reaction is ____.

320103 Collision theory is applicable to

320104 The rate constants \({\rm{k}}\,\,{\rm{and}}\,\,{{\rm{k}}_{\rm{2}}}\) for two different reactions are \({\rm{1}}{{\rm{0}}^{{\rm{16}}}}{{\rm{e}}^{{\rm{ - 2000/T}}}}\,\,{\rm{and}}\,\,{\rm{1}}{{\rm{0}}^{{\rm{15}}}}{{\rm{e}}^{{\rm{ - 1000/T}}}}\) respectively. The temperature at which \(k_{1}=k_{2}\) is

320105 A transition state represents a transition between the
(i) products and the activated complex
(ii) reactants and the activated complex
(iii) reactants and the products
(iv) reactants and the intermediates

320102 For \(\mathrm{A}+\mathrm{B} \rightarrow \mathrm{C}+\mathrm{D}, \Delta \mathrm{H}=-20 \mathrm{~kJ} \mathrm{~mole}^{-1}\). The activation energy for the forward reaction is 85 \(\mathrm{kJ}\). Then the activation energy for the backward reaction is ____.

320103 Collision theory is applicable to

320104 The rate constants \({\rm{k}}\,\,{\rm{and}}\,\,{{\rm{k}}_{\rm{2}}}\) for two different reactions are \({\rm{1}}{{\rm{0}}^{{\rm{16}}}}{{\rm{e}}^{{\rm{ - 2000/T}}}}\,\,{\rm{and}}\,\,{\rm{1}}{{\rm{0}}^{{\rm{15}}}}{{\rm{e}}^{{\rm{ - 1000/T}}}}\) respectively. The temperature at which \(k_{1}=k_{2}\) is

320105 A transition state represents a transition between the
(i) products and the activated complex
(ii) reactants and the activated complex
(iii) reactants and the products
(iv) reactants and the intermediates

320102 For \(\mathrm{A}+\mathrm{B} \rightarrow \mathrm{C}+\mathrm{D}, \Delta \mathrm{H}=-20 \mathrm{~kJ} \mathrm{~mole}^{-1}\). The activation energy for the forward reaction is 85 \(\mathrm{kJ}\). Then the activation energy for the backward reaction is ____.

320103 Collision theory is applicable to

320104 The rate constants \({\rm{k}}\,\,{\rm{and}}\,\,{{\rm{k}}_{\rm{2}}}\) for two different reactions are \({\rm{1}}{{\rm{0}}^{{\rm{16}}}}{{\rm{e}}^{{\rm{ - 2000/T}}}}\,\,{\rm{and}}\,\,{\rm{1}}{{\rm{0}}^{{\rm{15}}}}{{\rm{e}}^{{\rm{ - 1000/T}}}}\) respectively. The temperature at which \(k_{1}=k_{2}\) is

320105 A transition state represents a transition between the
(i) products and the activated complex
(ii) reactants and the activated complex
(iii) reactants and the products
(iv) reactants and the intermediates