Example 1 · difficulty 2/5
A species has 17 protons, 18 neutrons and 18 electrons. It is:
- A. ³⁵Cl
- B. ³⁵Cl⁻
- C. ³⁶Ar
- D. ³⁷Cl⁻
2016 source guide · Chemistry
NEET 2016 Chemistry Questions
Connect the official 2016 paper with current Chemistry practice without labelling original previews as PYQs.
3750 original questions · explicit provenance labels
ChemistryPlate 16
NeetVellum atlas · fig. chemistry
16
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 2/5
If the velocity of an electron is doubled, its de Broglie wavelength:
- A. is doubled
- B. is halved
- C. becomes four times
- D. remains unchanged
Example 3 · difficulty 3/5
Which of the following sets of quantum numbers (n, l, mₗ) is NOT possible?
- A. (2, 1, −1)
- B. (3, 2, 0)
- C. (2, 2, 1)
- D. (4, 0, 0)
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
Some Basic Concepts of Chemistry →Structure of Atom →Classification of Elements and Periodicity in Properties →Chemical Bonding and Molecular Structure →Thermodynamics →Equilibrium →Redox Reactions →Organic Chemistry: Some Basic Principles and Techniques →Hydrocarbons →Solutions →Electrochemistry →Chemical Kinetics →The d- and f-Block Elements →Coordination Compounds →Haloalkanes and Haloarenes →Alcohols, Phenols and Ethers →Aldehydes, Ketones and Carboxylic Acids →Amines →Biomolecules →
Frequently asked questions
Are these official NEET 2016 Chemistry 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 2016 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.