Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
P BLOCK ELEMENTS
Question #42045
Back to Home
View All P BLOCK ELEMENTS Questions
25 Views
Question
What is the approximate first ionisation enthalpy of molecular oxygen (O₂)?
A. 1314 kJ mol⁻¹
B. 1175 kJ mol⁻¹
C. 1410 kJ mol⁻¹
D. 1681 kJ mol⁻¹
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following Group 18 elements has the highest ionisation enthalpy?
28
What happens when phosphorous acid (H₃PO₃) is heated?
41
Does moisture affect the bleaching action of chlorine?
39