Chemistry - Complete Pblock- Question with Solution | TestHub
ChemistryComplete Pblock-p-Block 17,18Medium2 minQB
ChemistryMediumsingle choice
Which of the following gas can be used in filling balloons for meterological observations?
Options:
Answer:
A
Solution:
Helium (He) is used for meteorological balloons because it is much lighter than air, providing the necessary lift, and is non-flammable, ensuring safety. Its inert nature makes it ideal for such applications.
Stream:JEESubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 17,18
⏱ 2mℹ️ Source: QB
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