MCQ
In which of the following pair both the species have $sp^3$ hybridization?
- A$SiF_4, BeH_2$
- ✓$NF_3, H_2O$
- C$NF_3 , BF_3$
- D$H_2S, BF_3$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

