Chemistry 100 Final Exam

Approved & Edited by ProProfs Editorial Team
The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.
Learn about Our Editorial Process
| By Justinrayeni
J
Justinrayeni
Community Contributor
Quizzes Created: 2 | Total Attempts: 629
Questions: 5 | Attempts: 346

SettingsSettingsSettings
Chemistry Quizzes & Trivia

Questions and Answers
  • 1. 

    Which is the most accurate?

    • A.

      Science focuses on development of new technology.

    • B.

      The goal of technology is the development of new science.

    • C.

      Technology and Science are basically the same

    • D.

      New technologies arise from scientific discoveries.

    Correct Answer
    D. New technologies arise from scientific discoveries.
    Explanation
    The most accurate statement is that new technologies arise from scientific discoveries. This is because scientific discoveries often lead to new knowledge and understanding, which in turn can be applied to create new technologies. Technology is often built upon the foundation of scientific research and advancements, allowing for the development of innovative and practical solutions to various problems.

    Rate this question:

  • 2. 

    When the benefits of a technological innovation are seen to outwiegh the risk?

    • A.

      The technology is seen as dangerous.

    • B.

      The technology is accepted and applied.

    • C.

      The technology needs further development.

    • D.

      It's use will depend on what the technology is.

    Correct Answer
    B. The technology is accepted and applied.
    Explanation
    When the benefits of a technological innovation are seen to outweigh the risk, it implies that the potential advantages of using the technology are considered to be greater than any potential negative consequences or dangers. In this scenario, the technology is accepted and applied because the perceived benefits are deemed to be worth the potential risks. This suggests that the potential positive outcomes of using the technology are considered to be significant and valuable.

    Rate this question:

  • 3. 

    Any technology 

    • A.

      Has some risks

    • B.

      Should have no risk before being used.

    • C.

      Has a very high of causing certain types of cancer

    • D.

      Only has risks when being used without care.

    Correct Answer
    A. Has some risks
    Explanation
    The given answer states that any technology has some risks. This implies that no technology is completely risk-free and that there are inherent dangers associated with the use of any technology. It acknowledges that while precautions can be taken to minimize risks, there will always be some level of risk involved.

    Rate this question:

  • 4. 

    A scientific hypothesis is a(n)?

    • A.

      Testable assumption used to explain an observation.

    • B.

      Restatement of natural a phenomenon

    • C.

      Well tested theory that has been shown to be valid.

    • D.

      Predication of what will happen in certain situations.

    • E.

      Test designed to limit possible conclusions.

    Correct Answer
    A. Testable assumption used to explain an observation.
    Explanation
    A scientific hypothesis is a testable assumption used to explain an observation. This means that it is a proposed explanation for a phenomenon that can be tested through experiments or further observations. It is important for a hypothesis to be testable in order to determine its validity and to gather evidence to support or refute it.

    Rate this question:

  • 5. 

    Which of the following can be classified as matter?

    • A.

      Water

    • B.

      Sand

    • C.

      Perfume

    • D.

      Ice Cream

    • E.

      All of the above

    Correct Answer
    E. All of the above
    Explanation
    All of the options listed, including water, sand, perfume, and ice cream, can be classified as matter. Matter is anything that has mass and occupies space. Water, sand, and ice cream are all examples of solid matter, while perfume is a liquid matter. Therefore, all of the options provided can be classified as matter.

    Rate this question:

Quiz Review Timeline +

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

  • Current Version
  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • May 09, 2011
    Quiz Created by
    Justinrayeni
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.