Chemistry Quiz: Trivia Questions and Answers
Free online printable quiz with multiple-choice questions (MCQ) without registration.
Chemistry is the science that studies substances, their properties, and transformations characterized by changes in their structure and composition.
The Chemistry Quiz consists of some curious general knowledge questions and answers to test how well do you know this science.
Right answers
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1. How atoms and molecules interact via chemical bonds?
A link or force between neighboring atoms in a molecule or compound.
2. Who have developed a law of conservation of mass?
Antoine Laurent Lavoisier
3. The particular number of protons in the nuclei of its atom is known as
Atomic number
4. What is the name of standard presentation of the chemical elements?
Periodic table
5. What is molecule?
Atoms bound together by covalent bonds
6. What is the name of the things that do not split up during acid-base reactions?
hydroxide (OH−) and phosphate (PO43−).
7. Which energy is an attribute of a substance as a consequence?
Atomic, molecular or aggregate structure
8. What will be the chemical reaction in the formation or dissociation of molecules?
Breaking apart to form two or more smaller molecules
9. Which methods can be used to measure the Acid strength?
Arrhenius definition of acidity and Bronsted–Lowry definition
10. What is the current model of atomic structure?
The Quantum mechanical model