JEE-MAIN SERIES Chemistry
Sulphur
5 previous year questions.
Volume: 5 Ques
Yield: Medium
High-Yield Trend
3
2022 1
2019 1
2017 Chapter Questions 5 MCQs
01
PYQ 2017
medium
chemistry ID: jee-main
The number of and bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are :
1
(2 and 2) and (2 and 2)
2
(2 and 4) and (2 and 4)
3
(4 and 2) and (2 and 4)
4
(4 and 2) and (4 and 2)
02
PYQ 2019
medium
chemistry ID: jee-main
The oxoacid of sulphur that does not contain bond between sulphur atoms is :
1
2
3
4
03
PYQ 2022
medium
chemistry ID: jee-main
Which of the following oxoacids of sulphur contains in two different oxidation states?
1
2
3
4
04
PYQ 2022
medium
chemistry ID: jee-main
Match List - I with List - II
List I List II
A I
B II
C III
D (g) IV
Choose the correct answer from the optionsgiven below :
List I List II
A I
B II
C III
D (g) IV
Choose the correct answer from the optionsgiven below :
1
(A) - (II), (B) - (IV), (C) - (I), (D) - (III)
2
(A) - (II), (B) - (I), (C) - (IV), (D) - (III)
3
(A) - (III), (B) - (IV), (C) - (I), (D) - (II)
4
(A) - (III), (B) - (I), (C) - (IV), (D) - (II)
05
PYQ 2022
medium
chemistry ID: jee-main
The formula of the purple colour formed in Laissaigne’s test for sulphur using sodium nitroprusside is
1
NaFe[Fe(CN)6]
2
Na[Cr(NH3)2(NCS)4]
3
Na2[Fe(CN)5(NO)]
4
Na4[Fe(CN)5(NOS)]
About Sulphur - JEE-MAIN
Sulphur is a vital chapter for JEE-MAIN 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 Sulphur 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 Sulphur carry the most weight. Then, tackle the questions iteratively to solidify your understanding.