Senior One Quiz No.3 [nano Technology] Model B

8 Questions | Attempts: 170
Share
SettingsSettings
Please wait...
  • 1/8 Questions

    A scale for measuring the very small particles 

    • Nano scale 
    • Volume scale 
    • Size scale 
    • None
Please wait...
About This Quiz

.

Senior One Quiz No.3 [nano Technology] Model B - Quiz

Quiz Preview

  • 2. 

    Its part of billion part is ..............................

    • Micrometer

    • Nano

    • Nano scale

    • None

    Correct Answer
    A. Nano
  • 3. 

    Nano scale ranges between ............m to .............m 

    • 10-9 to 10-7

    • 10-8 to 10-7

    • 10-5 to 10-7

    • None

    Correct Answer
    A. 10-9 to 10-7
  • 4. 

    The greatest number from the following is .................

    • 10-9

    • 10-6

    • 10-3

    • 10-2

    Correct Answer
    A. 10-2
  • 5. 

    The greatest number of the following is .............

    • 10-9

    • 10-6

    • 10-3

    • 10-2

    Correct Answer
    A. 10-2
  • 6. 

    The ratio between surface area and volume increase lead to ......................

    • Increase rate of chemical reaction

    • Decrease rate of chemical reaction

    • Rate of chemical reaction constant 

    • None

    Correct Answer
    A. Increase rate of chemical reaction
  • 7. 

    In macro scale , gold has ..............color 

    • Yellow 

    • Red

    • Blue

    • B/c

    Correct Answer
    A. Yellow 
  • 8. 

    Nanometer = .................. cm 

    • 10-9

    • 10-8

    • 10-7

    • None

    Correct Answer
    A. 10-7

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 10, 2019
    Quiz Created by
    Assisstant Ayman
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.