Define metalloids and ores ?
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Metalloid is a chemical element which shows properties of both metal and non-metal. Some of the metalloids are - Silicon, Germanium, Arsenic, Antimony, Tellurium and Polonium.
Answered by
1
Answer:
- A Metalloid is a chemical element that shows the properties of both metal and non-metal. Some of the metalloids are - Silicon, Germanium, Arsenic, Antimony, Tellurium, and Polonium.
Explanation:
- An ore is a mineral that has a valuable metal inside it. Ores are usually extracted by being mined. They can sometimes be found on the Earth's surface. Most ores are chemical compounds such as oxides or sulfides.
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