WBJEE SERIES Chemistry
Group 1 Elements
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
1
2018 1
2017 1
2007 Chapter Questions 3 MCQs
01
PYQ 2007
medium
chemistry ID: wbjee-20
The starting material used in Solvas process are
1
sodium sulphate
2
brine solution
3
camallite
4
all of the above
02
PYQ 2017
medium
chemistry ID: wbjee-20
When is added to an aqueous salt solution, a white precipitate is obtained. The anion among and that was present in the solution can be :
1
but not any of the other two
2
but not any of the other two
3
but not any of the other two
4
Any of them
03
PYQ 2018
medium
chemistry ID: wbjee-20
Which is least thermally stable?
1
2
3
4
About Group 1 Elements - WBJEE
Group 1 Elements is a vital chapter for WBJEE 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 1 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 1 Elements carry the most weight. Then, tackle the questions iteratively to solidify your understanding.