Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Organic Chemistry
Which reagent will bring about the conversion of carboxylic acids into esters
1
C2H5OH
2
Dry HCI + C2H5OH
3
LiAlH4
4
More than one of the above
5
None of the above