Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Solutions
Molar mass of acetic acid in benzene is 118 instead of 60 due to:
1
dissociation of molecules
2
association of molecules
3
free movement of molecules
4
More than one of the above
5
None of the above