♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Helium gas is used in gas balloons ...
Que.
Helium gas is used in gas balloons instead of hydrogen gas because it is-
A.
Lighter than hydrogen
B.
More stable
C.
More abundant than hydrogen
D.
Non-combustible
Right Answer is :
✓ D. Non-combustible
⚑ Report
Views 👍 :642
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Radioactive substance used in dating geological object ...
➣ Which of the following colour has longest ...
➣ Ultra purification of a metal is done ...
➣ Utrus remains situated between: ...
➣ The famous kohinoor diamond was found in ...
➣ The fuel used in an atomic reactor ...
➣ Living beings are generally ...
➣ Photo oxidation process is initiated by- ...
➣ Combustion of a candle is a/an- ...
➣ The radiant energy having lowest energy is- ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Computer Awareness
➤ Everyday Science
➤ Scientific Instruments
➤ Various Sciences