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Metalloids, by definition, have properties of both metals and non-metals. Although chemical and physical differences can vary throughout the group. But the two general characteristics are that metalloids often form amphoteric oxides and often behave as semiconductors. They can be shiny or dull and their shape is easily changed.
Some characteristics of metalloids include:
- Metalloids typically conduct heat and electricity better than nonmetals but not as well as metals.
- They tend to sit on the fence during chemical reactions, taking electrons from most of the metals and will lose electrons to most nonmetals
- Ionic bonding is rare, due to rule No 2. Covalent bonds are much more common.
- They are solids.
- They conduct heat and electricty.
- They insulate at low temperatures.
- They conduct at high temperatures.
- The metalloids (B, As, Ge, Sb, Te, Si, Po) can be semiconductors; also form amphoteric oxides.
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Metalloids have properties of both metals and non-metals. They are semi-conductors of electricity, have varying reactivity, and can conduct heat. Metalloids are found in a diagonal line on the Periodic Table between metals and non-metals.
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What type of element has some of the characteristics of metals and some of nonmetals?
Metalloids are elements that have intermediate properties between metals and nonmetals. They exhibit characteristics of both groups, such as being semi-conductors, having variable conductivity, and having a mix of metallic and nonmetallic properties. Examples of metalloids include silicon, germanium, and arsenic.
How many valence electrons does metalloids have?
Metalloids typically have 3 to 6 valence electrons. This intermediate number of valence electrons allows metalloids to exhibit both metal and non-metal characteristics.
Is it Metalloids have some characteristics of both metals and nonmetals true or false?
True. Metalloids look like metals but are brittle and are not good conductors.
Characteristics of metalloids?
Metalloids have properties that are intermediate between metals and nonmetals. They can conduct electricity to some extent, but not as well as metals. Metalloids are often semiconductors and have properties that make them useful in electronic applications.
What are the characteristics of semi metal?
Semi-metals (or metalloids) are good semiconductors. They have characteristics of both metals and nonmetals. They also have ranging reactivity levels.
What is the element that has characteristics of metals and nonmetals?
Metalloids
What is the elements on the periodic table that display some characteristics of metals and some characteristics of nonmetals are categorized as?
Elements on the periodic table that display some characteristics of metals and some characteristics of nonmetals are categorized as metalloids. Examples of metalloids include silicon, germanium, and arsenic. They have properties that are intermediate between metals and nonmetals.
What Element has both metal and nonmetal characteristics?
metalloids
What is an element that characteristics of a metal and some characteristics of a nonmetal?
Elements that have some characteristics of a metal and some characteristics of a nonmetal are called semimetals or metalloids.
What are the elements that touch the zig zag line classified as in the periodic table?
Elements that touch the zigzag line on the periodic table are classified as metalloids. Metalloids have properties that are intermediate between metals and nonmetals, such as semi-conducting behavior and varying degrees of metal and nonmetal characteristics. Examples of metalloids include silicon, arsenic, and boron.
An element that has characteristics of both metals and nonmetals is a what?
AnswerThey are known as metalloids or semimetals. Some metalloids are: boron, silicon, germanium, arsenic, antimony, tellurium, polonium, and astatine. (Eh-hem, sorry to edit but I asked this question! -.-)
What is an element that has some characteristics of metal and some characteristics of a nonmetal?
Elements that have some characteristics of a metal and some characteristics of a nonmetal are called semimetals or metalloids.
What is an element that has some characteristics of a metal and some characteristics of an nonmetal?
Elements that have some characteristics of a metal and some characteristics of a nonmetal are called semimetals or metalloids.
What type of element has some of the characteristics of metals and some of nonmetals?
Metalloids are elements that have intermediate properties between metals and nonmetals. They exhibit characteristics of both groups, such as being semi-conductors, having variable conductivity, and having a mix of metallic and nonmetallic properties. Examples of metalloids include silicon, germanium, and arsenic.
How many valence electrons does metalloids have?
Metalloids typically have 3 to 6 valence electrons. This intermediate number of valence electrons allows metalloids to exhibit both metal and non-metal characteristics.
Is it Metalloids have some characteristics of both metals and nonmetals true or false?
True. Metalloids look like metals but are brittle and are not good conductors.
Which group of elements share characteristics with both metals an nonmetals?
Metalloids, such as silicon, boron, and arsenic, share characteristics with both metals and nonmetals. They have properties of both groups, such as being semi-conductive like nonmetals but also having metallic luster like metals.
