Band gap in germanium is small. The energy spread of each germanium atomic energy level is infinitesimally small.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion is true but reason is falseD. If assertion is false but reason is true.

Band gap in germanium is small. The energy spread of each germanium at

1.	Band gap in germanium is small. The energy spread of each germanium atomic energy level is infinitesimally small.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion is true but reason is falseD. If assertion is false but reason is true.
Answer» Correct Answer - A (a) Germanium, semi-conductor substance, has small hand gap in comparison to insulator (non-metal).

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