Types Of Chemical Changes! Trivia Quiz

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Gregorynaomi
G
Gregorynaomi
Community Contributor
Quizzes Created: 1462 | Total Attempts: 876,966
| Attempts: 206
SettingsSettings
Please wait...
  • 1/10 Questions

    What are reaction during which heat is absorbed called? 

    • Endothermic reaction 
    • Exothermic reaction 
    • Neutralization 
    • Condensation 
Please wait...
About This Quiz

Chemical change means either reaction between two or more substances to form a new compound or the break down of a compound to simpler compounds. Chemical changes are usually influenced by condition which speeds up or slows the chemical process. Here is a quiz for you if you are familiar with chemical changes. Take it!

Types Of Chemical Changes! Trivia Quiz - Quiz

Quiz Preview

  • 2. 
    Which of these is not a chemical change?  - ProProfs

    Which of these is not a chemical change? 

    • Physical change 

    • Organic change 

    • Inorganic change 

    • Biochemical change 

    Correct Answer
    A. Physical change 
    Explanation
    A physical change refers to a change in the physical properties of a substance without altering its chemical composition. Examples of physical changes include changes in state (such as melting or freezing), changes in shape or size, and changes in appearance (such as cutting or tearing). In contrast, chemical changes involve the formation of new substances with different chemical properties. Therefore, a physical change is not a chemical change because it does not involve a change in the chemical composition of the substance.

    Rate this question:

  • 3. 
    What form of chemical change involve the addition of methyl group? - ProProfs

    What form of chemical change involve the addition of methyl group?

    • Polymerization 

    • Neutralization 

    • Methylation 

    • Condensation 

    Correct Answer
    A. Methylation 
    Explanation
    Methylation is a form of chemical change that involves the addition of a methyl group. This process occurs when a methyl group, which consists of one carbon atom bonded to three hydrogen atoms, is added to a molecule. Methylation plays a crucial role in various biological processes, such as gene expression regulation and the modification of proteins and DNA. It can also occur in synthetic reactions, where a methyl group is added to a compound to modify its properties or functionality. Therefore, methylation is the correct answer for the given question.

    Rate this question:

  • 4. 
    What are reactions that produce heat called? - ProProfs

    What are reactions that produce heat called?

    • Endothermic reaction 

    • Exothermic reaction 

    • Inorganic reaction 

    • Organic reaction 

    Correct Answer
    A. Exothermic reaction 
    Explanation
    Exothermic reactions are chemical reactions that release heat energy to the surroundings. This is because the reactants have a higher amount of energy than the products, and the excess energy is released as heat. In contrast, endothermic reactions absorb heat energy from the surroundings, causing a decrease in temperature. Inorganic and organic reactions refer to the types of compounds involved in the reaction, and are not specifically related to heat production.

    Rate this question:

  • 5. 
    Which of these is not a biochemical change?  - ProProfs

    Which of these is not a biochemical change? 

    • Protein synthesis 

    • Digestion 

    • Cracking 

    • Photosynthesis 

    Correct Answer
    A. Cracking 
    Explanation
    Cracking is not a biochemical change because it is a physical process that involves breaking down large hydrocarbon molecules into smaller ones. It does not involve any chemical reactions or the involvement of enzymes. On the other hand, protein synthesis, digestion, and photosynthesis are all biochemical changes that involve the breaking down or building up of molecules through chemical reactions and the use of enzymes.

    Rate this question:

  • 6. 
    Which of these is not an inorganic change?  - ProProfs

    Which of these is not an inorganic change? 

    • Neutralization 

    • Combustion 

    • Condensation 

    • Oxidation 

    Correct Answer
    A. Condensation 
    Explanation
    Condensation is the process of a gas or vapor turning into a liquid, typically due to a decrease in temperature or an increase in pressure. This is a physical change and does not involve the breaking or formation of chemical bonds. In contrast, neutralization, combustion, and oxidation are all chemical changes that involve the rearrangement of atoms and the formation or breaking of chemical bonds. Therefore, condensation is the only option that represents a physical change rather than an inorganic chemical change.

    Rate this question:

  • 7. 
    What type of chemical change leads to the production of salt and water?  - ProProfs

    What type of chemical change leads to the production of salt and water? 

    • Polymerization 

    • Condensation 

    • Cracking 

    • Neutralization 

    Correct Answer
    A. Neutralization 
    Explanation
    Neutralization is the correct answer because it refers to a chemical reaction between an acid and a base that produces salt and water as products. In this reaction, the hydrogen ions from the acid combine with the hydroxide ions from the base to form water, while the remaining ions combine to form a salt. This process is commonly observed in everyday life, such as when an antacid tablet is dissolved in water to relieve acid indigestion.

    Rate this question:

  • 8. 
    Which of these is not a sign that chemical changes had taken place?  - ProProfs

    Which of these is not a sign that chemical changes had taken place? 

    • Change in color 

    • Change in composition 

    • Formation of heat 

    • Change in composition 

    Correct Answer
    A. Formation of heat 
    Explanation
    The formation of heat is not a sign that chemical changes had taken place. While chemical reactions can often produce heat as a byproduct, the presence of heat alone does not indicate a chemical change. Other signs, such as a change in color or composition, are more reliable indicators of a chemical reaction occurring.

    Rate this question:

  • 9. 
    Which of these changes is organic?  - ProProfs

    Which of these changes is organic? 

    • Neutralization 

    • Cracking 

    • Combustion 

    • Oxidation 

    Correct Answer
    A. Cracking 
    Explanation
    Cracking is the only process listed that involves the breaking down of larger molecules into smaller ones. This process is considered organic because it occurs naturally in the environment and is also used in the petroleum industry to break down larger hydrocarbon molecules into smaller ones, such as gasoline. Neutralization, combustion, and oxidation are all chemical processes, but they do not involve the breaking down of larger molecules into smaller ones, making them inorganic in nature.

    Rate this question:

  • 10. 
    Which of these changes occurs only in the presence of oxygen?  - ProProfs

    Which of these changes occurs only in the presence of oxygen? 

    • Hydrogenation 

    • Oxidation 

    • Polymerization 

    • Combustion 

    Correct Answer
    A. Combustion 
    Explanation
    Combustion is the process of burning a substance in the presence of oxygen to produce heat, light, and often, a flame. It is a chemical reaction that occurs only in the presence of oxygen. Hydrogenation, oxidation, and polymerization can occur in the absence of oxygen as well.

    Rate this question:

Quiz Review Timeline (Updated): Mar 22, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 18, 2019
    Quiz Created by
    Gregorynaomi
Back to Top Back to top
Advertisement