Example 1 · difficulty 2/5
The energy of the electron in the second Bohr orbit of a hydrogen atom is (given E₁ = −13.6 eV):
- A. −6.8 eV
- B. −3.4 eV
- C. −1.51 eV
- D. −27.2 eV
2017 source guide · Chemistry
NEET 2017 Chemistry Questions
Use this page to connect the official 2017 paper with current Chemistry practice. NeetVellum does not claim a chapter appeared in that paper until the official question and final key have been mapped.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 1/5
The maximum number of electrons that can be accommodated in the subshell with n = 3 and l = 2 is:
- A. 2
- B. 6
- C. 10
- D. 14
Example 3 · difficulty 2/5
As predicted by VSEPR theory, the molecular shape of ClF₃ and the hybridisation of its central chlorine atom are, respectively:
- A. Trigonal bipyramidal, sp3d
- B. Bent (angular), sp³
- C. T-shaped, sp³d
- D. See-saw shaped, sp³d
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 2017 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 2017 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.