Paper 1: Simple Molecualr Substancs Flashcards
1
Q
What are atoms in a simple molecule joined by?
A
Strong covalent bonds
2
Q
What can simple molecular substances be?
A
Non metal elements
Compounds of non metals
3
Q
What type of melting and boiling points do simple molecular substances have?
A
Low melting and boiling points
4
Q
What state are simple molecular substances in at room temperatures?
A
Gas or liquid
5
Q
Do simple molecular substances conduct electricity? And why?
A
No - not electrically charged and do not contain electrons that are free to move
6
Q
Are simple molecular substances soluble in water?
A
No
