2016 source guide · Chemistry

NEET 2016 Chemistry Electrochemistry Questions

Use this page to connect the official 2016 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.

Practice 118 verified questions →Check official NTA archive ↗

What to master

conductance, electrochemical cells, the Nernst equation and electrolysis.

Original practice preview

These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.

Example 1 · difficulty 1/5

In a galvanic cell that is delivering current, which one of the following statements is correct?

A. Electrons flow from the cathode to the anode through the external circuit
B. The anode acquires a positive polarity
C. Cations of the salt bridge migrate towards the cathode compartment
D. Oxidation occurs at the cathode

Example 2 · difficulty 2/5

For the cell Zn(s) | Zn²⁺(0.1 M) || Cu²⁺(0.01 M) | Cu(s), the standard cell potential is 1.10 V at 298 K. The EMF of the cell will be:

A. 1.10 V
B. 1.07 V
C. 1.13 V
D. 1.04 V

Example 3 · difficulty 3/5

The standard EMF of a cell operating the reaction Zn(s) + Cu²⁺(aq) ⇌ Zn²⁺(aq) + Cu(s) is 1.10 V at 298 K. The equilibrium constant of the reaction is approximately:

A. 2 × 10³⁷
B. 2 × 10¹⁸
C. 10³⁷
D. 5 × 10³⁶

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

Electrochemistry →

Frequently asked questions

Are these official NEET 2016 Chemistry Electrochemistry 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.