JEE-ADVANCED SERIES Chemistry
Group 15 Elements
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
1
2009 1
2000 1
1996 Chapter Questions 3 MCQs
01
PYQ 1996
medium
chemistry ID: jee-adva
Sodium thiosulphate is prepared by
1
reducing solution with
2
boiling solution with S in alkaline medium
3
neutralising solution with NaOH
4
boiling solution with S in acidic medium
02
PYQ 2000
medium
chemistry ID: jee-adva
The correct order of acidic strength is
1
2
3
4
03
PYQ 2009
medium
chemistry ID: jee-adva
The nitrogen oxide(s) that contain(s) bond(s) is/are i) ii) iii) iv)
1
(i) , (ii)
2
(ii) , (iii) , (iv)
3
(iii) , (iv)
4
(i), (ii) and (iii)
About Group 15 Elements - JEE-ADVANCED
Group 15 Elements is a vital chapter for JEE-ADVANCED 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 Group 15 Elements 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 Group 15 Elements carry the most weight. Then, tackle the questions iteratively to solidify your understanding.