Question

write short note on physical properties of nonmetals​

Answer 1

Answer:

Physical Properties of Nonmetals

The following are the properties of Nonmetals :

• Nonmetals have high ionization energies.
• They have high electronegativities.
• Nonmetals are insulators which means that they’re poor conductors of electricity.
• They are dull, they do not have lustre like metals.
• Nonmetals are poor conductors of heat. They’re poor thermal conductors.
• They are very weak and brittle. They tend to easily break or shatter.
• Nonmetals have a low density. They’re light for their size.
• They aren’t good conductors of sound and do not make sounds when they are hit.
• They tend to gain electrons easily.
• Nonmetals maybe solid, liquids or gaseous.
• Nonmetals form acidic oxides.
• They’re good oxidizing agents.
• Generally, Nonmetals have four to eight electrons in the outer shell

Answer 2

Physical Properties of Nonmetals

The following are the properties of Nonmetals :

• Nonmetals have high ionization energies.

• They have high electronegativities.

• Nonmetals are insulators which means that they’re poor conductors of electricity.

• They are dull, they do not have lustre like metals.

• Nonmetals are poor conductors of heat. They’re poor thermal conductors.

• They are very weak and brittle. They tend to easily break or shatter.

• Nonmetals have a low density. They’re light for their size.

• They aren’t good conductors of sound and do not make sounds when they are hit.

• They tend to gain electrons easily.

• Nonmetals maybe solid, liquids or gaseous.

• Nonmetals form acidic oxides.

• They’re good oxidizing agents.

• Generally, Nonmetals have four to eight electrons in the outer shell.

Hope it Helps you.