Example 1 · difficulty 2/5
In the Wurtz reaction, methyl bromide with sodium in dry ether forms:
- A. methane
- B. ethane
- C. propane
- D. ethene
2026 source guide · Chemistry
NEET 2026 Chemistry Hydrocarbons Questions
Connect the official 2026 paper with current Chemistry practice without labelling original previews as PYQs.
200 original questions · explicit provenance labels
ChemistryPlate 55
NeetVellum atlas · fig. chemistry
55
What to master
structure, preparation and reaction patterns of aliphatic and aromatic hydrocarbons.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 3/5
Wurtz reaction is most suitable for preparing:
- A. pure unsymmetrical alkanes from two halides
- B. alkenes only
- C. symmetrical alkanes with an even number of carbons
- D. aromatic alcohols
Example 3 · difficulty 2/5
Using two different alkyl halides in a Wurtz reaction generally gives:
- A. one pure alkane only
- B. only an alkene
- C. only the smaller alkane
- D. a mixture of alkanes
The evidence-first practice loop
- 1. Verify provenanceOfficial paper and final key before accepting a PYQ label.
- 2. Attempt closed-bookExpose the concept or execution gap before rereading.
- 3. Repair and returnClassify the miss and re-practice after a delay.
Canonical chapter practice
Frequently asked questions
Are these official NEET 2026 Chemistry Hydrocarbons PYQs?
No. The previews are original NeetVellum practice questions. A historical item receives a PYQ label only after its official paper and authoritative final answer key are attached. Use the official archive for the source paper.
How should I use the NEET 2026 paper?
Solve the official paper under its original timing, verify against the final key, classify every miss, and then use the linked current-syllabus practice bank to repair the exposed concept.