Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Chemical Bond and Molecular Structure
Acetic acid forms dimer in benzene because:
1
A condensation reaction
2
Hydrogen bonding
3
Presence of carbonyl group
4
More than one of the above
5
None of the above