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UPSEE: Important Questions and Preparation Tips – Electrochemistry

This article talks about important concepts, formulae and some previous year solved questions related to chapter Electrochemistry which will help you in your preparation for UPSEE entrance examination 2018. Chapter notes are very important to cover maximum syllabus in less time.

Nov 30, 2017 11:42 IST
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UPSEE/UPTU Examination: Electrochemistry
UPSEE/UPTU Examination: Electrochemistry

Chapter notes play an important role to crack any engineering entrance examination. It helps engineering aspirants to cover important concepts related to any chapter in less time.

In this article, we bring to you chapter notes chapter Electrochemistry based on the latest syllabus of UPSEE entrance examination 2018. These notes will help all aspirants to go through the important concepts and formula before appearing in the examination. About 2-3 questions are always asked from this topic in the examination.

About the notes:

1. These notes are based on the latest syllabus.

2. These notes are prepared after the analysis of the pattern of previous year papers.

3. These notes are prepared by experienced Subject Experts of Chemistry.

4. These notes also contain some previous year questions with detailed solutions.

5. These notes contain important topics like Galvanic Cell, Electrolytic Cell, Faraday's law of Electrolysis, standard state emf of a cell, Nernst equation, molar conductivity etc.

UPSEE/UPTU Chemistry Syllabus: 2017 - 2018

Important Concepts:

UPSEE Electrochemistry Concepts

UPSEE: Important Questions and Preparation Tips – Equilibrium

Some previous year solved questions are given below:

Question 1:

UPSEE Electrochemistry Q1

Solution 1:

UPSEE Electrochemistry S1

Hence, the correct option is (a).

UPSEE: Important Questions and Preparation Tips – Solutions

Question 2:

UPSEE Electrochemistry Q2

Solution 2:

UPSEE Electrochemistry S2

Hence, the correct option is (d).

UPSEE: Important Questions and Preparation Tips – Basic Concepts of Chemistry

Question 3:

UPSEE Electrochemistry Q3

Solution 3:

UPSEE Electrochemistry S3

Hence, the correct option is (a).

UPSEE: Important Questions and Preparation Tips – States of Matter

Question 4:

For car battery which one is correct statement?

(a) Cathode is Lead dioxide (PbO2) and anode is Lead (Pb)

(b) Cathode is Lead dioxide (PbO2) and anode is Copper (Cu)

(c) Cathode is Copper (Cu) and anode is Lead dioxide (PbO2)

(d) Cathode is Copper (Cu) and anode is Lead (Pb)

Solution 4:

In car battery, Cathode is Lead dioxide (PbO2) and anode is Lead (Pb)

Hence, the correct option is (a).

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