Chemistry Quizzes & Trivia
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Questions: 33 | Attempts: 18020 | Last updated: Feb 17, 2021
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Questions: 15 | Attempts: 16130 | Last updated: Dec 28, 2020
Questions: 8 | Attempts: 5384 | Last updated: Jan 22, 2021
Questions: 10 | Attempts: 36269 | Last updated: Jun 23, 2020
We came to know the difference between a mixture, compound, and an element in chemistry class. A compound is a substance made up of two or more elements, whereas an element is a substance that cannot be split into simpler...
Questions: 33 | Attempts: 18020 | Last updated: Feb 17, 2021
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Sample QuestionAn alloy is:
Do you know how to classify matter? Matter comes in three states, including solid, liquid, or gas. Tightly packed particles compose solid matter, and a solid will retain its shape, whereas loosely packed particles make up...
Questions: 16 | Attempts: 11051 | Last updated: Apr 6, 2021
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Sample QuestionIs Mercury an element, compound, or mixture?
Questions: 15 | Attempts: 16130 | Last updated: Dec 28, 2020
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Sample QuestionIs the molecule shown chiral or achiral?
The concentration of a solution can be calculated even before it is formed by use of the number of moles they have. Calculating this Do you have an upcoming chemistry exam where you need to study morality? This quiz will help...
Questions: 8 | Attempts: 5384 | Last updated: Jan 22, 2021
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Sample QuestionSea water contains roughly 28.0 g of NaCl per liter. What is the molarity of sodium chloride in sea water?
This quiz can be used as a pre-test for a unit on atoms, molecules, elements, and compounds. The quiz will, along with a post-test, serve as a method to determine how much the students have learned after the science unit has been...
Questions: 10 | Attempts: 36269 | Last updated: Jun 23, 2020
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Sample QuestionAll matter consists of particles called________________.
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Chemistry Questions & Answers
Which bond has the greatest ionic character?
H-F is the most ionic out of all the choices available. This is because when the differences are computed, this has the greatest electronegativity difference. Take note that only those with differences that are 1.7 and higher are considered to be ion
What is the difference between Aluminum and Fiberglass Ladders?
Aluminum and fiberglass ladders are definitely made of different products. And when it comes to comparing them in order to set the differences between them, the fiberglass ladders are found to be stronger than the aluminum ladders when it comes to th
What is osmotic pressure?
The equilibrium of pressure from inside and outside of the cell.
What are the intermolecular forces present in the molecule CH2F2?
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CH2F2 is a polar molecule, so it has dipole-dipole interaction and London forces. The London force is also referred to as the London dispersion force; it is a type of force that is between the various atoms and molecules that are available. It was na
When you’re in school, you often have to juggle your scientific and historical subjects separately – but today, we’re combining the two! Years of research, heartbreak, triumph, and rich history went into...
Questions: 17 | Attempts: 15677 | Last updated: Mar 4, 2021
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Sample QuestionGiven credit with naming the "neutron"
In chemistry, orbital hybridisation is the concept of mixing atomic orbitals into new hybrid orbital. You can find the hybridization of an atom by finding its steric number. Did you understand all we learnt about the topic?...
Questions: 5 | Attempts: 13187 | Last updated: Jan 17, 2019
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Sample Question1. What is the molecular shape of BI3?
In chemistry classes, we get to discuss a lot about liquid and how to form a solution. With the midterms just around the corner, it is becoming more critical to ensure that you are up to date with all covered in class so far....
Questions: 65 | Attempts: 7317 | Last updated: Feb 10, 2021
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Sample QuestionConvert 20g to kg.
Physical changes only change a substance's appearance, whereas chemical changes are the change of a substance into an entirely new chemical formula. Can you differentiate between physical and chemical changes?
Questions: 10 | Attempts: 6218 | Last updated: Mar 19, 2021
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Sample QuestionCooking an egg.
Are you a lover of chemistry? Are you aware of John Dalton, who introduced the atomic theory into chemistry? Everything around us is formed of atoms, and they are made of protons, neutrons, and electrons. Right from the...
Questions: 16 | Attempts: 5393 | Last updated: Apr 6, 2021
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Sample QuestionWhat is matter?
Chemistry Regents Prep Quiz #1
RF Table P1 P2 P3
Questions: 22 | Attempts: 4899 | Last updated: Jun 19, 2020
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Sample QuestionCompared to the charge and mass of a proton, an electron has...
Do you know something about chemistry solubility? Solubility is the capacity of a solid, liquid, or gaseous chemical substance to dissolve in the solvent and form a solution. The solubility of an ingredient depends on the...
Questions: 8 | Attempts: 3377 | Last updated: Jan 8, 2021
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Sample QuestionAccording to this solubility curve, how many grams of solute A can be completely dissolved at 70 degrees celsius in 100 grams of water, according to the attached graph?
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Questions: 11 | Attempts: 3324 | Last updated: Oct 27, 2020
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Sample QuestionCorrosion is a chemical reaction that involves:
The quiz below is just a guage to guide you towards a decision to major in Chemistry at Howard University. We hate to test you already but we hope it helps you out!
Questions: 35 | Attempts: 3246 | Last updated: Dec 29, 2020
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Sample QuestionHave you decided on Chemistry as your major?
Questions: 12 | Attempts: 2934 | Last updated: Dec 3, 2015
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Sample QuestionWhat is the molecular polarity of H2 and why?
Quiz for students covering some Chemistry topics taught in Key stage 3
Questions: 10 | Attempts: 2737 | Last updated: Dec 30, 2020
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Sample QuestionWhat is the pH of a weak acid?
How well do you know fermentation, and do you think you can pass this quiz? Fermentation describes the metabolic process by which organic molecules are transformed into acids, gases, or alcohol in the deficiency of oxygen or any...
Questions: 10 | Attempts: 2382 | Last updated: Dec 21, 2020
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Sample QuestionWhat is fermentation?
Questions: 15 | Attempts: 2361 | Last updated: Dec 21, 2020
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Sample QuestionOn treatment with ethanolic KOH, 1–chlorobutane gives:
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Questions: 15 | Attempts: 2277 | Last updated: Dec 13, 2019
Questions: 10 | Attempts: 2177 | Last updated: Dec 13, 2019
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Sample QuestionAssertion: Chemical bonds in organic compounds are covalent in nature. Reason: Covalent bond is formed by the sharing of electrons in the bonding atoms. Does the reason satisfy the given assertion.
Questions: 15 | Attempts: 1843 | Last updated: Dec 13, 2019
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Questions: 15 | Attempts: 1728 | Last updated: Sep 1, 2020
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Sample Question2-Acetoxy benzoic acid is used as:
In the following quiz, on the scientific topic of chemistry, we’re going to be taking our microscopes and focusing in on some of the more intriguing little things you’ll come across in the study; molecules!...
Questions: 10 | Attempts: 1638 | Last updated: Mar 26, 2019
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Sample QuestionWhich of the following will water have?A. B. C.
Questions: 10 | Attempts: 1572 | Last updated: Sep 1, 2020
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Sample QuestionIn the modern periodic table periods and groups are given. Periods and groups indicate ––––––
Do you think you can pass this chemistry practice quiz? Safety is one of the more practical benefits of studying chemistry. It teaches you what happens when you mix certain chemicals, and it tells us what is hazardous and what...
Questions: 12 | Attempts: 1418 | Last updated: Apr 6, 2021
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Sample QuestionThe matter is composed of?
