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11th Grade Electronic Structure Quizzes, Questions & Answers

11th Grade

Top Trending Electronic Structure Quizzes

Periodic Table and Structure Of Atom- Combined Test

TIME ALLOTTED : 60 minutes For every correct answer, you will be awarded +4 marks. For every wrong answer, -1 marks will be deducted. For every unattempted question, you will be given 0 marks. ALL THE BEST

Questions: 30 | Attempts: 184 | Last updated: Mar 21, 2025

Sample Question
Which of the following sets of quantum numbers represents the highest energy of an atom?

N=3, l=1, m=1, s=+1/2

N=3, l=2, m=1, s=+1/2

N=4, l=0, m=0, s=+1/2

N=3, l=0, m=0, s=+1/2

Highest Ionization Energy Quiz Questions

This quiz focuses on atomic properties such as electron affinity, atomic radius, and ionization energies. It challenges learners to understand and order elements based on their atomic and ionic characteristics, enhancing their...

Questions: 26 | Attempts: 2585 | Last updated: Oct 22, 2025

Sample Question
Which of the following has the most negative electron affinity?

Na

Cl

Ar

I

Hund's Rule Demystified: Electron Configuration Challenge

Welcome to "Hund's Rule Demystified: Electron Configuration Challenge," where we unravel the mysteries of electron configurations and put your knowledge to the test. Hund's Rule is a fundamental principle in...

Questions: 10 | Attempts: 356 | Last updated: Sep 22, 2025

Sample Question
What is Hund's rule?

Electrons will always occupy the lowest energy level available.

Electrons will pair up in the same orbital only when all orbitals have at least one electron.

Electrons will fill orbitals of the same energy level one at a time with parallel spins before pairing up.

Electrons will populate higher energy orbitals before filling lower energy orbitals.

Chapter 7/8 Quiz

This quiz, titled 'Chapter 7\/8 quiz', evaluates understanding of atomic structure, including concepts like ion sizes, isoelectronic species, atomic radii trends, quantum numbers, atomic composition, and electron configurations....

Questions: 10 | Attempts: 651 | Last updated: Mar 21, 2025

Sample Question
Which of the following best helps to account for the fact that the F- ion is smaller than the O2- ion?

F- has a larger nuclear mass than O2- has

F- has a larger nuclear charge than O2- has

F- has more electrons than O2- has

F- is more electronegative than O2- is

F- is more polarizable than O2- is

Atomic Structure Exam Quiz

Welcome to the Atomic Structure Quiz! Dive deep into the fundamental concepts of atomic theory and test your understanding of electron configurations, energy levels, orbitals, and periodic trends. This quiz is designed to...

Questions: 29 | Attempts: 818 | Last updated: May 14, 2025

Sample Question
Which answer is the electron configuration of Vanadium, which has an atomic number of 23?

1s2 2s2 2p6 3s1 3p6 4s1 3d6

1s2 2s2 2p6 3s2 3p6 4s2 3d7

1s2 2s2 2p6 3s6 3p6 4s2 3d6

1s2 2s2 2p6 3s2 3p6 4s2 3d3

1s2 2s2 2p6 3s2 3p6 4s2 4p3

Recent Electronic Structure Quizzes

IB Chemistry HL: Atomic Structure and Electron Configurations

Questions: 5 | Attempts: 11 | Last updated: Nov 10, 2025

Sample Question
Explain how evidence from first ionization energies across periods accounts for the existence of main energy levels and sub-levels in atoms.

Ionisation energy: The energy that is required (or given out) to overcome the attraction of the nuclear charge and remove an electron from a gaseous atom. Removing 1 electron results in a +1 charge. Main (or principal) energy levels, sub-levels and orbitals: The main energy levels, n are assigned whole number integers, n = 1, 2, 3, 4... . n = 1 represents the lowest energy level. Each main energy level contains n sub-levels and a total of n^2 orbitals. The magnitude of the ionisation energy will depend on the charge on the nucleus. The more electrons that have been removed from an atom, the greater the energy required to remove the next electron. When the successive electrons are all in the same energy level this is because of a reduction in the amount of electron-electron repulsion and hence the greater nuclear-electron attraction that results causes the remaining electrons to move closer to the nucleus.

The number of protons in the nucleus influences the ionisation energy.

Sub-levels and orbitals are primarily determined by the number of neutrons in an atom.

The atomic mass of an atom affects its sub-levels and orbitals.

IB Chemistry HL: Atomic Structure and Isotopes Quiz

Questions: 13 | Attempts: 10 | Last updated: Nov 10, 2025

Sample Question
State the position of protons, neutrons and electrons in the atom.

P+N in nucleus. Electrons orbiting in electron cloud surrounding nucleus.

P+N orbiting around the nucleus. Electrons clustered in the nucleus.

P in nucleus, N orbiting in electron cloud. Electrons distributed in the nucleus.

P in electron cloud, N in nucleus. Electrons orbiting in nucleus.

Chemistry Final Review Quiz

Questions: 29 | Attempts: 18 | Last updated: Jan 27, 2026

Sample Question
Outside the nucleus, where is the electron most likely to be found?

Electron field

Orbital

Proton cloud

Nucleus zone

Energy Level, Sublevel, And Orbital Quiz

Questions: 10 | Attempts: 1022 | Last updated: Jun 22, 2025

Sample Question
The d sublevel has

5 orbitals

6 orbitals

7 orbitals

9 orbitals

Only A 10th Grade Student Can Pass This Chemistry Quiz

Questions: 11 | Attempts: 615 | Last updated: Oct 22, 2025

Sample Question
An atom has 2 electrons, 2 neutrons and 2 protons. What is the atomic number of this atom?

6

1

2

4

Chemistry Trivia: Aufbau Principle Quiz

Questions: 10 | Attempts: 1005 | Last updated: May 14, 2025

Sample Question
How many electrons can the first energy level hold?

2

1

4

8

Diode Resistance and Electric Circuit Test! Quiz

Questions: 20 | Attempts: 350 | Last updated: Apr 15, 2025

Sample Question
Which of the following statements is false for a Zener diode voltage rated as “VZ”?

Reverse breakdown occurs at VZ

Forward breakdown occurs at VZ

Zener diode is a heavily doped diode

Usually operates in reverse bias mode

Age 2A672 (Vol 1)

Questions: 88 | Attempts: 297 | Last updated: Mar 19, 2025

Sample Question
(001) What is the simplest form of matter?

Mixture.

Electrons.

Element.

Compund.

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