Example 1 · difficulty 1/5
In ethane, the conformation having maximum torsional strain is:
- A. Staggered
- B. Eclipsed
- C. Gauche
- D. Anti
Current-syllabus practice · Chemistry
NEET Chemistry Hydrocarbons Questions
Hydrocarbons practice focused on structure, preparation and reaction patterns of aliphatic and aromatic hydrocarbons.
200 original questions · explicit provenance labels
ChemistryPlate 21
NeetVellum atlas · fig. chemistry
21
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 2/5
Propene reacts with HBr in the absence of peroxide. The major product is:
- A. 1-Bromopropane
- B. Propane
- C. 2-Bromopropane
- D. 1,2-Dibromopropane
Example 3 · difficulty 2/5
Which reagent can be used to distinguish 1-butyne from 2-butyne?
- A. Ammoniacal silver nitrate solution
- B. Bromine in carbon tetrachloride
- C. Cold dilute alkaline KMnO₄
- D. Hydrogen gas over Lindlar catalyst
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
How many Hydrocarbons NEET questions are available?
NeetVellum currently publishes 200 original, verified questions across the linked canonical chapter.
How should I revise Hydrocarbons for NEET?
Attempt questions before rereading, classify each miss, repair the specific concept, and re-practice after a delay until the error pattern disappears.