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Which of the elements are metalloids? 

Option: 1


Option: 2

Si 


Option: 3

Sb 


Option: 4

All of these 


Answers (1)

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Metalloids or Semi-metals -

They show the properties of both metals and non-metals. Their change from metallic to non-metallic character is non-abrupt.

 B, Si, Sb all are metalloids.

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Nehul

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