Atomic Structure and Periodicity

Electron Configuration MCQs with Answers

Welcome to the Electron Configuration MCQs with Answers, it helps learners quickly identify areas for improvement in Electron Configuration Online Test.

Electron configuration refers to the distribution of electrons in an atom’s electron shells and orbitals. It is a fundamental concept in chemistry, crucial for understanding an element’s chemical properties, bonding behavior, and its position in the periodic table. In electron configuration MCQs (Multiple Choice Questions), students are tested on their knowledge of how electrons fill into various orbitals based on the rules of quantum mechanics.

Typical questions in electron configuration quizzes include identifying the correct electron configuration of elements, understanding the principles of Aufbau principle, Pauli exclusion principle, and Hund’s rule. Students also practice predicting the electron configurations of ions and elements in excited states, and understanding the relationship between electron configuration and periodic trends such as atomic size, ionization energy, and electron affinity.

Electron Configuration Online Quiz

By presenting 3 options to choose from, Electron Configuration Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Electron Configuration Questions and Answers and click over the correct answer.

  • Test Name: Electron Configuration MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

Electron Configuration MCQs

Electron Configuration Quiz

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1 / 40

What is the electron configuration of krypton?

2 / 40

What is the electron configuration of xenon?

3 / 40

What is the electron configuration of magnesium?

4 / 40

What is the electron configuration of neon?

5 / 40

What is the electron configuration of beryllium?

6 / 40

What is the electron configuration of aluminum?

7 / 40

What is the electron configuration of iron?

8 / 40

What is the electron configuration of sulfur?

9 / 40

What is the electron configuration of bromine?

10 / 40

What is the electron configuration of lead?

11 / 40

What is the electron configuration of nitrogen?

12 / 40

What is the electron configuration of fluorine?

13 / 40

What is the electron configuration of radon?

14 / 40

What is the electron configuration of beryllium?

15 / 40

What is the electron configuration of boron?

16 / 40

What is the electron configuration of lithium?

17 / 40

What is the electron configuration of fluorine?

18 / 40

What is the electron configuration of argon?

19 / 40

What is the electron configuration of cesium?

20 / 40

What is the electron configuration of copper?

21 / 40

What is the electron configuration of zinc?

22 / 40

What is the electron configuration of scandium?

23 / 40

What is the electron configuration of helium?

24 / 40

What is the electron configuration of tin?

25 / 40

What is the electron configuration of radium?

26 / 40

What is the electron configuration of calcium?

27 / 40

What is the electron configuration of rubidium?

28 / 40

What is the electron configuration of oxygen?

29 / 40

What is the electron configuration of chlorine?

30 / 40

What is the electron configuration of potassium?

31 / 40

What is the electron configuration of phosphorus?

32 / 40

What is the electron configuration of helium?

33 / 40

What is the electron configuration of gold?

34 / 40

What is the electron configuration of silver?

35 / 40

What is the electron configuration of iodine?

36 / 40

What is the electron configuration of neon?

37 / 40

What is the electron configuration of francium?

38 / 40

What is the electron configuration of carbon?

39 / 40

What is the electron configuration of sodium?

40 / 40

What is the electron configuration of nitrogen?

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Electron Configuration Flashcards

What is the electron configuration of carbon?

Venus

What is the electron configuration of oxygen?

1s² 2s² 2p²

What is the electron configuration of neon?

1s² 2s² 2p⁴

What is the electron configuration of sodium?

1s² 2s² 2p⁶

What is the electron configuration of magnesium?

1s² 2s² 2p⁶ 3s¹

What is the electron configuration of aluminum?

1s² 2s² 2p⁶ 3s²

What is the electron configuration of phosphorus?

1s² 2s² 2p⁶ 3s² 3p¹

What is the electron configuration of sulfur?

1s² 2s² 2p⁶ 3s² 3p³

What is the electron configuration of chlorine?

1s² 2s² 2p⁶ 3s² 3p⁴

What is the electron configuration of potassium?

1s² 2s² 2p⁶ 3s² 3p⁵

What is the electron configuration of calcium?

1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹

What is the electron configuration of scandium?

1s² 2s² 2p⁶ 3s² 3p⁶ 4s²

What is the electron configuration of iron?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹

What is the electron configuration of copper?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d⁶

What is the electron configuration of zinc?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s¹

What is the electron configuration of bromine?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s²

What is the electron configuration of silver?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁵

What is the electron configuration of gold?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 5s¹

What is the electron configuration of lead?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 6s¹

What is the electron configuration of tin?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 5f¹⁴ 6s² 6p²

What is the electron configuration of iodine?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 5f¹⁴ 6s² 6p²

What is the electron configuration of xenon?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁵

What is the electron configuration of radon?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶

What is the electron configuration of krypton?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 5f¹⁴ 6s²

What is the electron configuration of beryllium?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶

What is the electron configuration of nitrogen?

1s² 2s²

What is the electron configuration of fluorine?

1s² 2s² 2p³

What is the electron configuration of argon?

1s² 2s² 2p⁵

What is the electron configuration of rubidium?

1s² 2s² 2p⁶

What is the electron configuration of cesium?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹ 6s¹

What is the electron configuration of francium?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 6s¹

What is the electron configuration of radium?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 6s¹

What is the electron configuration of helium?

1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f¹⁴ 5s² 5p⁶ 5d¹⁰ 6s² 6p⁶ 7s²

What is the electron configuration of lithium?

1s²

What is the electron configuration of beryllium?

1s² 2s¹

What is the electron configuration of boron?

1s² 2s²

What is the electron configuration of nitrogen?

1s² 2s² 2p¹

What is the electron configuration of fluorine?

1s² 2s² 2p³

What is the electron configuration of neon?

1s² 2s² 2p⁵

What is the electron configuration of helium?

1s² 2s² 2p⁶

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