♡ 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 👍 :505
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The function of skimming tank in Swag ...
➣ Cells of a tissue have: ...
➣ The amount of oxygen in the atmosphere ...
➣ Earth's atmosphere is an envelope of gases ...
➣ Which type of extinguisher is used for ...
➣ Bayer's reagent is- ...
➣ An atomic clock is based on transitions ...
➣ The example of organic acid:- ...
➣ Gasohol is prepared by mixing gasoline and ...
➣ The percentage of oxygen in air is ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Research Institutions
➤ Everyday Science
➤ Computer Awareness