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 #32522
Back to Home
View All CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP Questions
19 Views
Question
In Dobereiner’s triad of Li, Na, K, what is the atomic weight of sodium?
A. 7
B. 39
C. 23
D. 18
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which element is expected to have the largest atomic radius?
14
Which element has the most negative electron gain enthalpy?
17
What is the trend in electron gain enthalpy across a period?
9
Which team won the 2025 MLS Cup final?
(Current Affairs)
3
Which of the following best describes how victims were initially lured in the social media investmen...
(Current Affairs)
10