GUJCET SERIES Chemistry
Atoms
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
4
2026 Chapter Questions 4 MCQs
01
PYQ 2026
medium
chemistry ID: gujcet-2
The ground state energy of hydrogen atom is -13.6 eV. What is the ratio of kinetic energy and potential energy of the electron of this state?
1
2
3
4
02
PYQ 2026
medium
chemistry ID: gujcet-2
The nuclear radius of hydrogen atom will be ______.
1
1.5 fm
2
1.2 fm
3
2.3 fm
4
3.2 fm
03
PYQ 2026
medium
chemistry ID: gujcet-2
The energy equivalent of 1.0 kg of substance is ______.
1
J
2
J
3
J
4
J
04
PYQ 2026
medium
chemistry ID: gujcet-2
The radius of the innermost electron orbit of a hydrogen atom is m. What is the radius of the orbit?
1
m
2
m
3
m
4
m
About Atoms - GUJCET
Atoms is a vital chapter for GUJCET 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 Atoms 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 Atoms carry the most weight. Then, tackle the questions iteratively to solidify your understanding.