Q.

Statement-I: Black phosphorus is good conductor of electricity.

Statement-II: Black phosphorus has sheet structure.

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a

Both statement-I and statement-II are correct

b

Both statement-I and statement-II are incorrect

c

Statement-I is incorrect and statement-II is correct

d

Statement-I is correct and statement-II is incorrect

answer is B.

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Detailed Solution

Black phosphorous is is a cubic crystal lattice structure.

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