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NEET UG Chemistry: Atomic Structure — Chapter Test 1

NEET UG • Chemistry • Atomic Structure • Chapter Test

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15

Questions

20 min

Duration

15

Marks (1 each)

No

Negative marking

Original practice questions with full solutions by ExamPortal.

Instructions

  • • Read each question carefully and pick the correct answer.
  • • You can mark questions for review and come back to them.
  • • Answers are saved automatically.
  • • The test is submitted automatically when time runs out.

Access

This test is completely free.

Finish it to earn +5 points.

SYLLABUS & QUESTION BLUEPRINT

Sample Practice Questions

Preview 5 sample questions from this 15-question test. Test your knowledge below or take the full exam in timed CBT mode.

Question 1 of 15
The neutron was discovered by
A
J. J. Thomson
B
Chadwick
C
Rutherford
D
Goldstein
View Correct Answer & Step-by-Step Solution
Correct Option:(B)Chadwick

Detailed explanation is available inside the official test attempt review.

Question 2 of 15
The electron was discovered by
A
J. J. Thomson
B
Bohr
C
Chadwick
D
Millikan
View Correct Answer & Step-by-Step Solution
Correct Option:(A)J. J. Thomson

Detailed explanation is available inside the official test attempt review.

Question 3 of 15
The azimuthal quantum number l describes the
A
size
B
shape of the orbital
C
orientation
D
spin
View Correct Answer & Step-by-Step Solution
Correct Option:(B)shape of the orbital

Detailed explanation is available inside the official test attempt review.

Question 4 of 15
The magnetic quantum number describes the
A
energy
B
orientation of the orbital
C
spin
D
size
View Correct Answer & Step-by-Step Solution
Correct Option:(B)orientation of the orbital

Detailed explanation is available inside the official test attempt review.

Question 5 of 15
The shape of a p orbital is
A
spherical
B
dumbbell
C
double dumbbell
D
ring
View Correct Answer & Step-by-Step Solution
Correct Option:(B)dumbbell

Detailed explanation is available inside the official test attempt review.

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Frequently asked questions

How many questions are there in NEET UG Chemistry: Atomic Structure — Chapter Test 1?

There are 15 questions to answer in 20 min. Each correct answer gives 1 mark, for a total of 15 marks.

Is there negative marking?

No. Wrong answers do not lose marks, so attempt every question.

Is this mock test free?

Yes, it is completely free. Just log in with your email to start.

What does this test cover?

It covers the chapter "Atomic Structure" of NEET UG Chemistry. All questions are original, with a full solution for each.

Will I see my result and the solutions?

Yes. Right after you submit you get your score, accuracy, rank and percentile, and you can review every question with the correct answer and a step-by-step explanation.

Can I take this test again?

Yes, you can retake it as many times as you like and compare your scores.