MCQ
The $IUPAC$ name of $C{H_2} = CH - C{H_2}Cl$ is
- AAllyl chloride
- B$1-$ chloro $-3-$ propene
- CVinyl chloride
- ✓$3- $ chloro $-1-$ propene
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Statement $I$ : Nickel is being used as the catalyst for producing syn gas and edible fats.
Statement $II$ : Silicon forms both electron rich and electron deficient hydrides.
In the light of the above statements, choose the most appropriate answer from the options given below:
$CoCl_3 \cdot 6NH_3, CoCl_3 \cdot 5NH_3,CoCl_3\cdot 4NH_3$ respectively is