Sign up

Teacher tutorials

Subject updates

Terms and Conditions

PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo

Subjects
Science State Board
Class 9
Chemical bonding
Textbook questions

12. Answer in detail I

Exercise condition:

5 m.

List down the differences between Ionic and Covalent compounds.

a. Select all possible answers related to Ionic compounds

At room temperature, ionic compounds are crystalline solids.
It has a low melting point as well as a high boiling point.
In the solid state, they are good conductors of electricity.
At room temperature, ionic compounds are crystalline liquids.
In the solid state, they are poor conductors of electricity.
It has a high melting point as well as a high boiling point.

b. Select all possible answers related to Covalent compounds

They are good electrical conductors.
It has a high melting point.
It occurs in a vapour state.
It occurs in a gaseous state.
They are poor electrical conductors.
It has a low melting point.

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content

Copyright © 2024 YaClass Tech Private Limited Contacts Terms and Conditions Privacy Policy