Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Chemistry Alcohols, Phenols And Ethers
Arrange alcohols in increasing order of their reactivity towards ZnCl2/HCl.
1
1o<2o<3o
2
1o<3o<2o
3
3o<2o<1o
4
More than one of the above
5
None of the above