JEE Exam  >  JEE Tests  >  Test: Balancing of redox reactions, Types of redox reactions - JEE MCQ

Test: Balancing of redox reactions, Types of redox reactions - JEE MCQ


Test Description

10 Questions MCQ Test - Test: Balancing of redox reactions, Types of redox reactions

Test: Balancing of redox reactions, Types of redox reactions for JEE 2024 is part of JEE preparation. The Test: Balancing of redox reactions, Types of redox reactions questions and answers have been prepared according to the JEE exam syllabus.The Test: Balancing of redox reactions, Types of redox reactions MCQs are made for JEE 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Balancing of redox reactions, Types of redox reactions below.
Solutions of Test: Balancing of redox reactions, Types of redox reactions questions in English are available as part of our course for JEE & Test: Balancing of redox reactions, Types of redox reactions solutions in Hindi for JEE course. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free. Attempt Test: Balancing of redox reactions, Types of redox reactions | 10 questions in 20 minutes | Mock test for JEE preparation | Free important questions MCQ to study for JEE Exam | Download free PDF with solutions
Test: Balancing of redox reactions, Types of redox reactions - Question 1

Which of the following represents a redox reaction?

Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 1
(a) and (b) are neutralisation reactions. The oxidation state of is in both reactant
and product, and ion does not change. In option (d) is a redox reaction.
(Oxidation)
(Reduction)
Test: Balancing of redox reactions, Types of redox reactions - Question 2

In the disproportionation reaction , the equivalent mass of the oxidizing agent is (molar mass of )

Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 2



oxidation number
Equivalent mass

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Balancing of redox reactions, Types of redox reactions - Question 3

Which of the following is only a redox reaction but not a disproportionation reaction?

Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 3

The reaction involves change of oxidation state of from 0 to +3 and that of from +4 to +2 .
Thus, it is a redox reaction but not a disproportionation reaction.

Test: Balancing of redox reactions, Types of redox reactions - Question 4
Which of the following do not show disproportionation reaction? , and
Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 4
being most electronegative element cannot exhibit any positive oxidation state. In chlorine is present in its highest oxidation state i.e . Therefore it does not show disproportionation reaction.
Test: Balancing of redox reactions, Types of redox reactions - Question 5

Determine the oxidation number of the underlined atom in 

Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 5

Let the oxidation number of be , then

Hence,

Test: Balancing of redox reactions, Types of redox reactions - Question 6
The oxidation state of in is
Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 6

Test: Balancing of redox reactions, Types of redox reactions - Question 7
Oxidation state of sulphur in anions and increases in the orders:
Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 7
In

In



In


hence the correct order is
Test: Balancing of redox reactions, Types of redox reactions - Question 8
Amongst the following, identify the species with an atom in oxidation state:
Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 8

Let . No. of


Test: Balancing of redox reactions, Types of redox reactions - Question 9

Point out the correct statement of the following about

Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 9

has the structure :

O.N. of two atoms are each and that of other two S atoms is zero each.

Test: Balancing of redox reactions, Types of redox reactions - Question 10
A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated. During the reaction which element undergoes maximum change in the oxidation number?
Detailed Solution for Test: Balancing of redox reactions, Types of redox reactions - Question 10

i.e. maximum change in oxidation number is observed in to
Information about Test: Balancing of redox reactions, Types of redox reactions Page
In this test you can find the Exam questions for Test: Balancing of redox reactions, Types of redox reactions solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Balancing of redox reactions, Types of redox reactions, EduRev gives you an ample number of Online tests for practice

Top Courses for JEE

Download as PDF

Top Courses for JEE