EASY
Earn 100

Give some radioisotopes used in the field of agriculture.

Important Questions on Nuclear Chemistry

MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
List the different parts of a nuclear reactor.
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity

The radioisotopes are used to determine the age of rocks containing _____ isotopes.

(Write element's name only)

MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Give any two uses of radio isotopes in the field of agriculture?
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Write the use of control rods.
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Name the isotope of carbon used in carbon dating.
MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
The radioactive isotope used in the treatment of thyroid cancer is 
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Define moderator.
MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
The radioactive isotope used in the treatment of Leukemia is
HARD
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Define the coolant used in nuclear reactor.
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
The radio isotope of _____ helps to increase the productivity of crops.
HARD
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Explain the use of radioactivity in studying a chemical reaction.
MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
List the advantages of getting electrical energy from nuclear reactor.
MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
What are the uses of control rods in a nuclear reactor?
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Give the applications of radioactivity in agriculture.
MEDIUM
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Carbon-14 dating method is based on the fact that:
HARD
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Write a short note on radioactive tracer technique.
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Cotyledons are also called-
HARD
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
You are given a very old sample of wood. How will you determine its age?
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Use the analogy to fill in the blank.
Increasing crops : Radio phosphorous, Effective functioning of heart:_____.
EASY
Chemistry>Physical Chemistry>Nuclear Chemistry>Applications of Radioactivity
Explain the term shielding in nuclear reactor.