metalloid Antonyms
No Synonyms and anytonyms found
Meaning of metalloid
metalloid (s)
of or being a nonmetallic element that has some of the properties of metal
metalloid (n.)
Formerly, the metallic base of a fixed alkali, or alkaline earth; -- applied by Sir H. Davy to sodium, potassium, and some other metallic substances whose metallic character was supposed to be not well defined.
Now, one of several elementary substances which in the free state are unlike metals, and whose compounds possess or produce acid, rather than basic, properties; a nonmetal; as, boron, carbon, phosphorus, nitrogen, oxygen, sulphur, chlorine, bromine, etc., are metalloids.
metalloid (a.)
Having the appearance of a metal.
Having the properties of a nonmetal; nonmetallic; acid; negative.
metalloid Sentence Examples
- Boron, silicon, and germanium are all examples of metalloids.
- Metalloids exhibit properties intermediate between metals and nonmetals.
- They have a shiny appearance like metals but also form covalent bonds like nonmetals.
- Metalloids are used in semiconductors due to their ability to control the flow of electricity.
- Arsenic is a metalloid that is highly toxic and has been used as a poison.
- Antimony, a brittle metalloid, is used as an alloying agent in lead and tin.
- Tellurium is a rare metalloid with a distinctive silvery-white color.
- Metalloids are crucial for the development of electronic devices and materials.
- Bismuth, a heavy metalloid, is used in pharmaceuticals and cosmetics.
- Metalloids are found in various forms, including ores, minerals, and compounds.
FAQs About the word metalloid
of or being a nonmetallic element that has some of the properties of metalFormerly, the metallic base of a fixed alkali, or alkaline earth; -- applied by Sir H.
No synonyms found.
No antonyms found.
Boron, silicon, and germanium are all examples of metalloids.
Metalloids exhibit properties intermediate between metals and nonmetals.
They have a shiny appearance like metals but also form covalent bonds like nonmetals.
Metalloids are used in semiconductors due to their ability to control the flow of electricity.
