Electron Quizzes & Trivia
Electron Questions & Answers
Why is the electron a fermion?
Two types of fundamental particles exist in the world fermions and bosons. Fermions particles have mass, spin (angular momentum), and charges. Bosons do not have mass and have an angular spin that is a whole integer (positively or negatively charged
How is an electron neutrino different from a normal neutrino?
To understand the differ nice between en electron neutrino and a normal neutrino, it must first be understood what a neutrino is. A neutrino is a subatomic particle that is neutral. It’s mass is zero, has a half-integer spin, and rarely interac
If Uraniums atomic number is is 92 and it has 10 neutrons, how many protons does it have?
The answer is 92 because the atomic number reveals information about the protons and electrons in the element. Do not get this confused with the atomic mass. Neutrons in an atom are found by subtracting the number of protons to the atomic mass in the
What is the charge on an electron?
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The elementary charge on an electron is at 1.60217662 × 10-19 coulombs. Some say that since an electron has a negative charge, there should be a negative sign before the actual charge. The charge of protons and electrons are always the same but
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Listed below are 10 elements. Determine the correct number of valence electrons present in atoms of each element and choose the answer with the number. You may write the ECN first if necessary.
Questions: 10 | Attempts: 167
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Sample QuestionHe
Questions: 20 | Attempts: 120
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Sample QuestionA major difference between a triode tube and an N-channel FET is the fact that
This is a quiz that queries various random questions that are designed to test your knowledge on electrons. It might not be as easy as you think but just try it out to see how you will do. All the best as you take up the...
Questions: 35 | Attempts: 77
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Sample QuestionProtons are so much more massive than electrons that you can neglect the mass of electrons when determining the mass of an atom.
Questions: 6 | Attempts: 59
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Sample QuestionHow many valence electrons does the element Sulfur (S) have?
The questions highlight different functions of light and electron microscopes (scanning and transmission)Fill in the blank questions with either 'light', 'scanning' or 'transmission' if you think appropriate.
Questions: 11 | Attempts: 57
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Sample QuestionTick the box where the letter matches up with the correct piece of the light microscope
See how good you are at answering questions on Series and Parallel Circuits, as well as on Voltage and Current.
Questions: 8 | Attempts: 54
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Sample QuestionWhat circuit symbol is this?
Questions: 100 | Attempts: 46
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Sample QuestionTechnician A says a higher than normal voltage drop could indicate high resistance. Technician B says high resistance causes an increase in current flow. Who is correct?
This review covers all of the information from the first half of the year.
Questions: 153 | Attempts: 44
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Sample QuestionThe two main branches of Science are Natural and Social Science
Answers are after each question. (Try to answer without hitting "explanation")
Questions: 10 | Attempts: 31
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Sample QuestionWhich is the correct order of events?
QUIZ TIME. Use the notes you obtained in the activity performed in class.
Questions: 6 | Attempts: 27
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Sample QuestionA sample of matter must be copper if
Questions: 10 | Attempts: 23
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Sample Question- In order to advance to the level of a theory, a hypothesis should be
Answer the questions HONESTLY, FROM MEMORY, USING ONLY YOUR REFERENCE TABLES!
Questions: 7 | Attempts: 11
If you think that you know everything about ionization, then a true or false trivia quiz may not be a hustle for you. If you think you have done extensive revision on the process in general, then all you need to do is take this...
Questions: 11 | Attempts: 11
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Sample QuestionValence electrons are those electrons in the outermost layers of an atom.
What do you know about electron ionization based on our chemistry subject? One of the major things is that ionization is a process in which atoms and molecules are charged in order to become ions. This whole process changes the...
Questions: 25 | Attempts: 10
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Sample QuestionIonization energy refers to
This is the trivia quiz that tests you on electrons ionization. This is essentially the process through which ions are formed when an atom either gain a positive or a negative charge. Do you think you have what it takes to tackle...
Questions: 13 | Attempts: 10
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Sample QuestionHow do I form Li+?
Welcome to the trivia test on electrons ionization. It is perfect for testing out what you know about the interaction of electrons with solid or gas atoms to produce ions. If you are looking for a way of revising you are in luck...
Questions: 13 | Attempts: 10
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Sample QuestionHow to form Li+?
Questions: 54 | Attempts: 5
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Sample QuestionHow many protons are in O2-?
