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| Q. |
Which one of the following elements is metalloid? |
| A. | Si |
| B. | Pb |
| C. | Ge |
| D. | C |
| Answer» C. Ge | |
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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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