Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Organic Chemistry
Carbonium ion is formed in:
1
Homolytic fission
2
Heterolytic fission
3
In both of the above
4
More than one of the above
5
None of the above