Identify the f-block element.
A) Gd
B) Ta
C) K
D) S
E) None of the above

Name: Identify the f-block element. A) Gd B) Ta C) K D) S E) None of the above
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Quizplus · Accepted Answer

Gd is an f-block element because it is part of the lanthanide series, which is located in the f-block of the periodic table. Ta is a transition metal, K is an alkali metal, and S is a non-metal, none of which are f-block elements.

Identify the F-Block Element