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 #40371
Back to Home
View All P BLOCK ELEMENTS Questions
4 Views
Question
At what concentration does ozone become harmful, causing discomfort in breathing?
A. Above 10 parts per million
B. Above 50 parts per million
C. Above 100 parts per million
D. Above 1 part per million
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the electronic configuration of polonium?
2
What is the geometry of the [PCl4]+ ion present in solid PCl5?
2
Which Group 18 element has the lowest atomic mass?
3
Which Indian shooter organization has sent a 22-member team to the ISSF World Cup in Munich?
(Current Affairs)
157
Who is the Indian astronaut set to travel to the International Space Station as part of the Axiom-4 ...
(Current Affairs)
74