MCQ
The $H-$ bonds in solid $HF$ can be best represented as
- A$H-F-H-F-H-F$
- B

- ✓

- D





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${C_6}{H_5}CHO + C{H_3} - CHO\xrightarrow{{\mathop O\limits^\Theta H}}$ Product
will be
( electron charge $= 1.60\times10^{-19}\, C$)