1.Identify the correct nucleophilicity order:(i) H2O\text{H}_2\text{O}H2O (ii) H2S\text{H}_2\text{S}H2S (iii) H2Se\text{H}_2\text{Se}H2Sea.(i)>(ii)>(iii)(i) > (ii) > (iii)(i)>(ii)>(iii)b.(ii)>(iii)>(i)(ii) > (iii) > (i)(ii)>(iii)>(i)c.(i)>(iii)>(ii)(i) > (iii) > (ii)(i)>(iii)>(ii)d.(iii)>(ii)>(i)(iii) > (ii) > (i)(iii)>(ii)>(i)Login to continueOnly logged in users canattempt or see the solution.