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
d and f BLOCK ELEMENTS
Question #37969
Back to Home
View All d and f BLOCK ELEMENTS Questions
21 Views
Question
How does the text describe the elements known in 1800 versus today?
A. The number has remained roughly constant
B. There has been a substantial decrease
C. There has been a substantial increase in the number known
D. Only 31 elements exist in total
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the first transition series, why does the +2 oxidation state become more stable across the first ...
10
Which of the following is a common oxidation state for Scandium (Sc)?
19
Based on the general trend 4fⁿ for Ln³⁺ ions, what would be the expected electronic configurati...
10
What reason did car dealers cite for the temporary slowdown in vehicle sales ahead of the festive se...
(Current Affairs)
34
What tragic incident involving three minor sisters occurred in Ghaziabad in the early hours of Febru...
(Current Affairs)
9