Gujarat BoardEnglish MediumSTD 8ScienceMaterials : Metals and Non-Metals4 Marks
Question
What are metalloids? Name two metalloids.
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Answer
The elements whose properties are intermediate between the properties of metals and nonmetals are called Metalloids. For example, Boron, Silicon and Germanium are metalloids. Heat and electricity can pass through metalloids but not as easily as in metals. Metalloids are also called semiconductors.
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