MCQ
Which shows the least dipole moment
- ✓$CC{l_4}$
- B$CHC{l_3}$
- C$C{H_3}C{H_2}OH$
- D$C{H_3}COC{H_3}$
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$PhC{{O}_{2}}H\xrightarrow[2.\,N{{H}_{3}}]{1.\,PC{{l}_{5}}}A\xrightarrow[2.\,{{H}_{2}}/Ni]{1.\,{{P}_{4}}{{O}_{10}}.heat}B.$ The final product $(B)$ is
