♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Dailt requirement of proteins kilograms of body ...
➣ The highest volume of gases in lower ...
➣ Commercially sodium bicarbonate is known as- ...
➣ General formula of alkyne is ...
➣ When Hydrogen starts burning in air, it ...
➣ Carbon monoxide is an inflammable gas. which ...
➣ The common refrigerant in domestic refrigerator is- ...
➣ Organic food is supposed to be better ...
➣ Electron microscope was invented by- ...
➣ Dry ice is- ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Computer Awareness
➤ Everyday Science
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments