Answer
Verified
408.9k+ views
Hint: To answer the given question, we must know that a metalloid is a type of chemical element which has properties in between, or that are a mixture of those of metals and non-metals.
Complete step by step answer:
- Metalloid is an element that possesses properties of both metals and nonmetals, and which is therefore, hard to classify it as either metal or non-metal.
- They are basically intermediate in their properties between metals and nonmetals. They are often known as semi-metals.
- They show strange properties because they look like metal but it has chemical behaviour as non-metal.
- Taking physical properties into consideration, they are more like the non-metals. But under certain circumstances, unlike their expected behaviour, many of them can be made to conduct electricity.
- They are good semiconductors along with electronegativity suited between the metals and non-metals.
- These semiconductors find their use in computers and other electronic devices.
- They can have a dull or metallic appearance. In the periodic table, these elements run diagonally.
- Metalloids are brittle in nature and form alloys with metals.
- Due to their unique properties, they find their use as catalysts, biological agents, flame retardants, alloys and semiconductors.
Note: Metalloids are the elements between metals and nonmetals. It cannot be completely classified as metals or non-metals. Metalloids show different colours in the periodic table. Some of the common examples of metalloids are Silicon, Boron, Arsenic, Antimony.
Complete step by step answer:
- Metalloid is an element that possesses properties of both metals and nonmetals, and which is therefore, hard to classify it as either metal or non-metal.
- They are basically intermediate in their properties between metals and nonmetals. They are often known as semi-metals.
- They show strange properties because they look like metal but it has chemical behaviour as non-metal.
- Taking physical properties into consideration, they are more like the non-metals. But under certain circumstances, unlike their expected behaviour, many of them can be made to conduct electricity.
- They are good semiconductors along with electronegativity suited between the metals and non-metals.
- These semiconductors find their use in computers and other electronic devices.
- They can have a dull or metallic appearance. In the periodic table, these elements run diagonally.
- Metalloids are brittle in nature and form alloys with metals.
- Due to their unique properties, they find their use as catalysts, biological agents, flame retardants, alloys and semiconductors.
Note: Metalloids are the elements between metals and nonmetals. It cannot be completely classified as metals or non-metals. Metalloids show different colours in the periodic table. Some of the common examples of metalloids are Silicon, Boron, Arsenic, Antimony.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
A group of fish is known as class 7 english CBSE
The highest dam in India is A Bhakra dam B Tehri dam class 10 social science CBSE
Write all prime numbers between 80 and 100 class 8 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Onam is the main festival of which state A Karnataka class 7 social science CBSE
Who administers the oath of office to the President class 10 social science CBSE
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
Kolkata port is situated on the banks of river A Ganga class 9 social science CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE