Choose the word which is different from the rest.
A. Potassium
B. Silicon
C. Zirconium
D. Gallium
E. Germanium
Answer & Solution
Answer: Option A
Solution:
All except Potassium are metals used in semiconductor devices.
Also Read :
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- A. Curd B. Butter C. Oil D. Cheese E. Cream
- A. Potassium B. Silicon C. Zirconium D. Gallium E. Germanium
