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
CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP
Question #34379
Back to Home
View All CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP Questions
3 Views
Question
Why does reactivity decrease down group 17?
A. Because ionization enthalpy increases
B. Because they become metals
C. Because atomic radius decreases
D. Because electron gain enthalpy becomes less negative and bond dissociation energy decreases
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the context of electron gain enthalpy, what does an endothermic process imply?
5
How does the atomic radius of phosphorus compare to silicon in Period 3?
5
What causes controversy in naming new elements?
2
In which districts of Rajasthan were mock drills conducted near the Pakistan border?
(Current Affairs)
135
Who is the Chief Minister of Himachal Pradesh who inaugurated the border tourism initiative in Kinna...
(Current Affairs)
156