Which one of the following elements is metalloid? (1) Si (2) Pb (3) Ge (4) C

Which one of the following elements is metalloid? (1) Si (2) Pb (3) Ge (4) C
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(3) Ge Explanation: A metalloid is a chemical element with properties in between metals and nonmetals. Germanium (Ge) is a chemical element. It is a lustrous, hard, grayish-white metalloid in the carbon group.
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