Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Organic Chemistry
Nitrogen containing compounds are basic in nature & their basic strength depends on ease of availability of lone pair of electrons on nitrogen atoms. For the following nitrogen containing compounds what will be correct order of basicity?
Choose the correct answer from the options given below:
1
A > D > B > E > C
2
B > A > D > E > C
3
B > D > A > C > E
4
More than one of the above
5
None of the above