Self Studies

Nuclear Chemistry Test - 6

Result Self Studies

Nuclear Chemistry Test - 6
  • Score

    -

    out of -
  • Rank

    -

    out of -
TIME Taken - -
Self Studies

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Self Studies Self Studies
Weekly Quiz Competition
  • Question 1
    1 / -0

    Which of the following is called artificial radioactive series?

    Solution

    (4n + 1) series or neptunium series is artificial radioactive series.

     

  • Question 2
    1 / -0

    The minimum amount of fissionable material required to continue a chain reaction is known as

    Solution

    The minimum amount of fissionable material required to continue a chain reaction is known as critical mass.

     

  • Question 3
    1 / -0

    Which of the following nuclear reactions will generate an isotope?

    Solution

    Neutron emission produces atom nuclei having the same atomic number.

     

  • Question 4
    1 / -0

    The age of most ancient formations is estimated by

    Solution

    The age of most ancient formations is estimated by uranium-lead method.

     

  • Question 5
    1 / -0

    Which of the following compounds is used in the treatment of blood cancer?

    Solution

    Radioactive phosphorus is known as P-32. It is a radioactive form of sodium phosphate. It is used as a treatment for some blood disorders, including one called polycythaemia rubra vera (PCRV).

     

  • Question 6
    1 / -0

    If 8.0 g of a radioactive isotope has a half-life of 10 hours, the half-life of 2.0 g of the same substance is

    Solution

    Half-life period of a substance depends upon the nature of the substance, not on the amount, so the half-life period of 2 g is also 10 hours.

     

  • Question 7
    1 / -0

    Which gas is released by factories and automobiles that is harmful to life?

    Solution

    Carbon monoxide is harmful when breathed because it displaces oxygen in the blood and deprives the heart, brain and other vital organs of oxygen.

     

Self Studies
User
Question Analysis
  • Correct -

  • Wrong -

  • Skipped -

My Perfomance
  • Score

    -

    out of -
  • Rank

    -

    out of -
Re-Attempt Weekly Quiz Competition
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now