Class 11 Chemistry Structure of Atom MCQ Questions
MCQ Questions for Class 11 Chemistry Structure of Atom. Try first, then reveal the answer. These are exam-oriented practice items, not copied board papers.
Practice questions aligned to NCERT topics used in CBSE classrooms. These are original exam-oriented questions for revision — not official CBSE board papers and not a guarantee of any exam question. Always match the textbook issued by your school and the latest PDFs on ncert.nic.in and cbseacademic.nic.in.
Answers opened: 0
Practice set
Q1MCQ1 markEasyRevision pick
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. CBSE often tests a concept by asking a daily-life example from the same chapter
B. Photon E=hν
C. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
D. n, l, m, s
Answer
B. Photon E=hν
Explanation
Photon E=hν. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q2MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Aufbau, Pauli, Hund
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Bohr model limits
Answer
D. Bohr model limits
Explanation
Bohr model limits. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q3MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. n, l, m, s
B. Every chapter ends with keywords or a summary that is useful for one-mark answers
C. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
D. Dual nature of electron
Answer
A. n, l, m, s
Explanation
n, l, m, s. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q4MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Use the terms used in the NCERT book; do not replace them with unofficial names
B. Aufbau, Pauli, Hund
C. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
D. CBSE often tests a concept by asking a daily-life example from the same chapter
Answer
B. Aufbau, Pauli, Hund
Explanation
Aufbau, Pauli, Hund. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q5MCQ1 markModerateRevision pick
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
B. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Dual nature of electron
Answer
D. Dual nature of electron
Explanation
Dual nature of electron. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q6MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
B. Aufbau, Pauli, Hund
C. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Answer
C. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
Explanation
Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q7MCQ1 markEasy
Choose the correct statement related to Textbook first in the chapter Structure of Atom.
A. The textbook says the opposite of this statement
B. CBSE often tests a concept by asking a daily-life example from the same chapter
C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
D. Use the terms used in the NCERT book; do not replace them with unofficial names
Answer
C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
Explanation
Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q8MCQ1 markEasy
Choose the correct statement related to Keywords in the chapter Structure of Atom.
A. This happens only in a laboratory and never in daily life
B. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Answer
D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Explanation
Every chapter ends with keywords or a summary that is useful for one-mark answers. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q9MCQ1 markEasyRevision pick
Choose the correct statement related to Examples in the chapter Structure of Atom.
A. This idea is not part of the NCERT chapter
B. Photon E=hν
C. CBSE often tests a concept by asking a daily-life example from the same chapter
D. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
Answer
C. CBSE often tests a concept by asking a daily-life example from the same chapter
Explanation
CBSE often tests a concept by asking a daily-life example from the same chapter. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q10MCQ1 markModerate
Choose the correct statement related to Diagrams in the chapter Structure of Atom.
A. Use the terms used in the NCERT book; do not replace them with unofficial names
B. The textbook says the opposite of this statement
C. Bohr model limits
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Explanation
If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q11MCQ1 markEasy
Choose the correct statement related to Revision in the chapter Structure of Atom.
A. n, l, m, s
B. This happens only in a laboratory and never in daily life
C. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
D. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
Answer
D. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
Explanation
Write three points from Structure of Atom in your own words; that is enough for a short-answer start. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q12MCQ1 markEasy
Choose the correct statement related to Accuracy in the chapter Structure of Atom.
A. This idea is not part of the NCERT chapter
B. Use the terms used in the NCERT book; do not replace them with unofficial names
C. Photon E=hν
D. Aufbau, Pauli, Hund
Answer
B. Use the terms used in the NCERT book; do not replace them with unofficial names
Explanation
Use the terms used in the NCERT book; do not replace them with unofficial names. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q13MCQ1 markEasyRevision pick
Choose the correct statement related to Practice in the chapter Structure of Atom.
A. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
B. The textbook says the opposite of this statement
C. Bohr model limits
D. Dual nature of electron
Answer
A. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
Explanation
Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q14MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
B. This happens only in a laboratory and never in daily life
C. Photon E=hν
D. Aufbau, Pauli, Hund
Answer
C. Photon E=hν
Explanation
Photon E=hν. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q15MCQ1 markModerate
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Dual nature of electron
B. Every chapter ends with keywords or a summary that is useful for one-mark answers
C. Bohr model limits
D. Photon E=hν
Answer
C. Bohr model limits
Explanation
Bohr model limits. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q16MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. n, l, m, s
B. CBSE often tests a concept by asking a daily-life example from the same chapter
C. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
D. Bohr model limits
Answer
A. n, l, m, s
Explanation
n, l, m, s. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q17MCQ1 markEasyRevision pick
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. n, l, m, s
B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
C. Aufbau, Pauli, Hund
D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer
C. Aufbau, Pauli, Hund
Explanation
Aufbau, Pauli, Hund. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q18MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Dual nature of electron
B. Every chapter ends with keywords or a summary that is useful for one-mark answers
C. Write three points from Structure of Atom in your own words; that is enough for a short-answer start
D. Aufbau, Pauli, Hund
Answer
A. Dual nature of electron
Explanation
Dual nature of electron. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q19MCQ1 markEasy
Choose the correct statement related to Structure of Atom in the chapter Structure of Atom.
A. Dual nature of electron
B. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
C. Bohr model limits
D. This topic is only for college
Answer
B. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
Explanation
Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
Q20MCQ1 markModerate
Choose the correct statement related to Textbook first in the chapter Structure of Atom.
A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
B. Mix MCQs with short answers so you remember both facts and explanations from Structure of Atom
C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
D. Structure of Atom is an NCERT chapter taught in CBSE Class 11 Chemistry
Answer
A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
Explanation
Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.
Meta
Class: Class 11 · Subject: Chemistry · Chapter: Structure of Atom · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).
FAQs
Are these official CBSE board questions?
No. They are original practice questions aligned to NCERT topics used in CBSE classrooms. Official sample papers are published on cbseacademic.nic.in.
Will these questions appear in the board exam?
Nobody can promise a question. Use them for revision of frequently tested concepts and exam-style practice.
Is the chapter list the latest NCERT list?
Yes, the catalog follows current NCERT textbooks used in CBSE schools (including new middle-stage books such as Ganita Prakash and Curiosity). Always match the book issued by your school.
How should I use the 100 questions?
Try the question first, then tap Show answer. Mix MCQs with long answers. Revise formulas and diagrams from the textbook alongside this set.
Where are NCERT solutions?
Open the NCERT-style practice link on this subject or chapter. For word-for-word textbook exercise answers, use the NCERT book itself; we do not copy solution keys from other websites.
What is the suggested URL pattern?
Hub /cbse/, then /cbse/class-11/, then subject and chapter slugs.
Why is this a separate URL?
So students searching for “MCQ Questions” land on a filtered set, while the chapter page remains the full 100-question bank. Same facts, different search intent.
Today's 3-step path
Follow this loop every day: mixed test, current affairs, then today's subject. A new set arrives tomorrow.
