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Hydrogen Atom Questions

Practice 8 Hydrogen Atom questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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8
Total Questions
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5
Easy
๐ŸŸก
3
Medium
๐Ÿ”ด
0
Hard
Practice by Exam:Physics(6)Chemistry(2)

About hydrogen atom โ€” practice questions, PYQs & concepts

hydrogen atom is a frequently-tested topic on Physics, Chemistry. ExamTest.live currently lists 8 hydrogen atom questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

hydrogen atom weight in competitive exams

Across our hydrogen atom question bank, the largest sources are Physics (6) and Chemistry (2). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 5 easy hydrogen atom questions are available โ€” build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right โ€” the explanation often surfaces a faster approach you can reuse.

All Hydrogen Atom Questions(1โ€“8 of 8)

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Q1easymcqChemistryAIEEE2026
0% accuracy
Which of the following statements in relation to the hydrogen atom is correct?
Q2mediummcqPhysicsAIEEE 20072026
0% accuracy
Which of the following transitions in hydrogen atoms emit photons of highest frequency?
Q3easymcqPhysicsNEET (UG) 20182026
The ratio of kinetic energy to the total energy of an electron in a Bohr orbit of the hydrogen atom, is:
Q4mediummcqChemistryAIEEE2026
The ionization enthalpy of hydrogen atom is . The energy required to excite the electron in the atom from to is:
Q5mediummcqPhysicsAIEEE 20092026
The transition from the state to in a hydrogen-like atom results in ultraviolet radiation. Infrared radiation will be obtained in the transition from:
Q6easymcqPhysicsPhysics
The ground state energy of hydrogen atom is . What is the potential energy of the electron in this state?
Q7easymcqPhysicsPhysics
The ground state energy of hydrogen atom is . When its electron is in the first excited state, its excitation energy is:
Q8easymcqPhysicsPhysics
Hydrogen atom in ground state is excited by a monochromatic radiation of . Number of spectral lines in the resulting spectrum emitted will be:

Frequently Asked Questions

How many Hydrogen Atom questions are on ExamTest.live?โ–ผ
We have 8 Hydrogen Atom questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Hydrogen Atom MCQs free?โ–ผ
Yes. All Hydrogen Atom questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Hydrogen Atom questions?โ–ผ
Hydrogen Atom questions are commonly asked in Physics, Chemistry. You can filter by exam using the links above.
How do I practice Hydrogen Atom questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.