Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Chemistry Haloalkanes And Haloarenes
Increasing order of reactivity towards nucleophilic addition is:
1
Acetophenone < p tolualdehyde < benzaldehyde < p nitro benzaldehyde
2
Acetophenone > p tolualdehyde > benzaldehyde > p nitro benzaldehyde /
3
p tolualdehyde < benzaldehyde < Acetophenone < p nitro benzaldehyde
4
More than one of the above
5
None of the above