Home Chemistry General Principles and Processes of Isolation of Elements ( Not In Syllabus ) HARD Method used for obtaining highly pure silico…
Chemistry General Principles and Processes of Isolation of Elements ( Not In Syllabus ) HARD Single Correct MCQ
Published on: August 12, 2026

Method used for obtaining highly pure silicon used as a semiconductor material is

A
Oxidation
B
Electrochemical
C
Crystallization
D
Zone refining

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Verified by Experts
The correct answer is:
D

By the process of zone refining pure silicon is obtained which is used in semiconductor.

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