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Overview (in Hindi)
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KAPIL sharma is teaching live on Unacademy Plus

KAPIL sharma
UPSC MAINS 2017 UPSC EPFO interview UPPSC 2016,17 UPSSSC lowar1,2 and JR.Assistant

Unacademy user
how 4H bond? there are many h2o molecules and also you've shown in 2d, in 3d how 4 is possible?
Vivek Kumar
2 years ago
Yes there are many water molecules but think of the partial charges and crowding factor too. When you will try to satisfy these, you will arrive to the answer easily.