Question 18 Addition of pentavalent impurity to a semiconductor creates many bound electrons O a. b....

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Question 18 Addition of pentavalent impurity to a semiconductor creates many bound electrons O a. b. C. free electrons O d. valence electrons holes Question 6 If the number of conduction electrons per unit volume decreases, the conductivity will none of these O a. O b. C. remain same d. increase decrease Question 18 Addition of pentavalent impurity to a semiconductor creates many bound electrons O a. b. C. free electrons O d. valence electrons holes Question 6 If the number of conduction electrons per unit volume decreases, the conductivity will none of these O a. O b. C. remain same d. increase decrease

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b free free electron The penta valent impurities have in it When 6 elections odded A... View the full answer