Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
P BLOCK ELEMENTS
Question #42078
Back to Home
View All P BLOCK ELEMENTS Questions
11 Views
Question
Why is helium commonly used for filling balloons and airships?
A. It is cheap and abundant
B. Its low density provides buoyancy and its inertness ensures safety
C. It has a high boiling point
D. It is magnetic
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which element is the major constituent of the Group 18 gases in the atmosphere?
8
What is potassium nitrate (KNO₃) commonly known as?
13
What type of reaction occurs when moist sulphur dioxide reduces Fe(III) ions to Fe(II) ions?
9
Which football governing body in India has set a minimum requirement of 10 to 15 years of coaching e...
(Current Affairs)
14
Who became the first-ever female match referee in ICC history and is part of the officiating panel f...
(Current Affairs)
4