Sample questions
You've seen the pattern — here are a few of the actual PYQs.
GEO2024
Which one of the following types of isomerisms is shown by [CoCl2(en)2]Cl ?
- A Optical isomerism only
- B Geometrical isomerism only
- C Both ionisation and geometrical isomerisms
- D Both geometrical and optical isomerisms ✓
✓ Correct answer: (D)
Science & Technology › Physics & Chemistry
CDS2019
In which of the following, functional group isomerism is not possible?
- A Alcohols
- B Aldehydes
- C Alkyl halides ✓
- D Cyanides
✓ Correct answer: (C)
Science & Technology › Physics & Chemistry
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