Chemistry Test On Basics! Quiz

22 Questions | Attempts: 128
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  • 1/22 Questions

    Hi, I'm an electron and I'm traveling from the ground state to an excited state. What do I do in the process?

    • Absorb food
    • Release energy
    • Absorb energy
    • Release a hydrogen atom
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About This Quiz

Do you understand the basics of chemistry? Chemistry is everywhere. Doctors apply chemistry to create better medicine or treatments for illnesses. Engineers use chemistry to make electronics like our televisions and cell phones. Farmers use chemistry to support their crops, so they grow successfully, and we have food to eat. You can even use chemistry when you are cooking. This quiz will test you on the basics of chemistry. Good luck with the quiz.

Chemistry Quizzes & Trivia

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  • 2. 

    When n=3 what can the angular momentum numbers be? 

    • 0,2

    • 0,1,2

    • 0,1

    • 0,1,2,3

    Correct Answer
    A. 0,1,2
  • 3. 

    Hi, I'm an electron and I'm traveling from an excited state to a ground state. What do I do in the process?

    • Release momentum

    • Release energy

    • Release electrons

    • Absorb energy

    Correct Answer
    A. Release energy
  • 4. 

    Which has more energy?

    • N=1

    • N=3

    • N=4

    • N=5

    Correct Answer
    A. N=5
  • 5. 

    How many total orbitals are there when n=3?

    • 9

    • 5

    • 7

    • 16

    Correct Answer
    A. 9
  • 6. 

    How many quantum numbers are there?

    • 4

    • 5

    • 3

    • 2

    Correct Answer
    A. 4
  • 7. 

    What is the cursive L ? in terms of quantum numbers

    • Principle

    • Momentum

    • Magnetic momentum

    • Angular momentum

    Correct Answer
    A. Angular momentum
  • 8. 

    What is the product of frequency and wavelength equal to?

    • Speed of light

    • Speed of wave

    • Speed of sound

    • Lamda

    Correct Answer
    A. Speed of light
  • 9. 

    Lower frequency is equal to:

    • Shorter wavelegnth

    • Shorter equations

    • Longer wavelegnth

    • Equal wavelengths

    Correct Answer
    A. Longer wavelegnth
  • 10. 

    Total number of orbitals for an s sublevel is:

    • 7

    • 1

    • 3

    • 5

    Correct Answer
    A. 1
  • 11. 

    What quantum number denotes the shape of the orbital?

    • Angular momentum

    • Principle

    • Spin

    • Magnetic

    Correct Answer
    A. Angular momentum
  • 12. 

    How many spins can an electron have?

    • -1/2

    • +1/2

    • 2

    • 1

    Correct Answer
    A. 2
  • 13. 

    What does the principle quantum number say about an electron?

    • The type of spin

    • The shape

    • The energy level

    • The energy emitted

    Correct Answer
    A. The energy level
  • 14. 

    What is the lowest energy called that an electron can have?

    • All of the below

    • E=1

    • N=1

    • Ground state

    Correct Answer
    A. All of the below
  • 15. 

    What is the shape of a p orbital? An s orbital? 

    • Sphere and a larger sphere?

    • Dumbell, sphere

    • Sphere, dumbell

    • Ms watson didnt say

    Correct Answer
    A. Dumbell, sphere
  • 16. 

    What is the difference between an orbital and orbit?

    • An orbit is a "fake" thing

    • They are the same

    • Orbit is the 3- d space, and orbital is path of electron

    • Orbital is the 3- d space, and orbit is path of electron

    Correct Answer
    A. Orbital is the 3- d space, and orbit is path of electron
  • 17. 

    Who said electrons should be considered as waves confined to the space around an atomic nucleus?

    • Bohr

    • Louis De Broglie

    • Shroedinger

    • Heisenburg

    Correct Answer
    A. Louis De Broglie
  • 18. 

    What is also the name of a photon?

    • An electron

    • A quantum of electromagnetic radiation

    • A wavelegnth

    • A quantum of an orbital

    Correct Answer
    A. A quantum of electromagnetic radiation
  • 19. 

    What do all forms of electromagnetic radiation have that is THE SAME?

    • They all have the same energy

    • The same wavelength

    • The same number of electrons

    • The same speed

    Correct Answer
    A. The same speed
  • 20. 

    What is the wavelegnth? 

    • Distance between two consecutive peaks on waves that are two waves apart from one another

    • Distance between two peaks on waves

    • Distance between two consecutive peaks on adjacent waves

    • Distance between the top and the bottom of a wave

    Correct Answer
    A. Distance between two consecutive peaks on adjacent waves
  • 21. 

    The photoelectric effect does not explain what?

    • Why the bengals are so bad this year

    • The hydrogen model of the atom

    • The particle model of light

    • The wave model of light

    Correct Answer
    A. The wave model of light
  • 22. 

    What did Shroedingers wave equation say?

    • It said what Bohrs hyrogen model said

    • Only waves of specific frequencies and energies provide solutions to the equation

    • Only b

    • B and a

    Correct Answer
    A. Only b

Quiz Review Timeline (Updated): Mar 20, 2022 +

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

  • Current Version
  • Mar 20, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Oct 11, 2016
    Quiz Created by
    Kwatsonccirish
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