BITSAT SERIES Chemistry
Oxidation Number
5 previous year questions.
Volume: 5 Ques
Yield: Medium
High-Yield Trend
1
2017 1
2016 1
2014 1
2010 1
2005 Chapter Questions 5 MCQs
01
PYQ 2005
medium
chemistry ID: bitsat-2
The oxidation number of oxygen in hydrogen peroxide is:
1
1
2
-1
3
2
4
-2
02
PYQ 2010
medium
chemistry ID: bitsat-2
In redox reaction -eq of reducing agent requires -e of oxidising agent. The value of is
1
1
2
2
3
3
4
Depends on reaction
03
PYQ 2014
medium
chemistry ID: bitsat-2
The ratio of oxidation states of in potassium chloride to that in potassium chlorate is
1
2
3
4
04
PYQ 2016
medium
chemistry ID: bitsat-2
A compound of Xe and F is found to have 53.5% of Xe. What is oxidation number of Xe in this compound ?
1
-4
2
0
3
+4
4
+6
05
PYQ 2017
medium
chemistry ID: bitsat-2
Which of the following shows nitrogen with its increasing order of oxidation number?
1
2
3
4
About Oxidation Number - BITSAT
Oxidation Number is a vital chapter for BITSAT aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Oxidation Number PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Oxidation Number carry the most weight. Then, tackle the questions iteratively to solidify your understanding.