Physics Module 02: Matter Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What determines whether an element is stable or reactive?

  • The number of protons
  • The number of electrons
  • The number of electrons in the outer shell (correct)
  • The number of neutrons

    • Why are molecules of the same compound held together?

  • Electromagnetic forces
  • Adhesive forces
  • Gravitational forces
  • Cohesive forces (correct)

    • What is the mass relationship between a proton and a neutron?

  • A neutron is the same mass as a proton (correct)
  • A proton is lighter than a neutron
  • A neutron is heavier than a proton
  • A proton is heavier than a neutron

    • If an element has 7 electrons in its outer shell, what is its valency?

    <p>6</p> Signup and view all the answers

    How does a catalyst affect chemical reactions?

    <p>Speed up reactions</p> Signup and view all the answers

    More Like This

    Matter and Atoms Quiz
    5 questions

    Matter and Atoms Quiz

    EnviousGoshenite avatar
    EnviousGoshenite
    Matter and Atoms in Classical Physics and General Chemistry
    10 questions

    Matter and Atoms in Classical Physics and General Chemistry

    DelightedPetra avatar
    DelightedPetra
    Physics Quiz: Atoms and Matter
    12 questions

    Physics Quiz: Atoms and Matter

    WarmNash avatar
    WarmNash
    10th Class Physics: Matter and Energy
    48 questions

    10th Class Physics: Matter and Energy

    HealthfulRutherfordium avatar
    HealthfulRutherfordium
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser