143k views
0 votes
All substances have characteristic properties. If one of these properties can be observed without changing the identity of the substance, it must be a chemical property. biological property. universal property. physical property.

2 Answers

7 votes
It must be physical property, since it can only change in appearance not the make of it.
User Anatolii Chub
by
6.5k points
2 votes
All substances have characteristic properties. If one of these properties can be observed without changing the identity of the substance, it must be a physical property. That is because it deals with only appearance, and NOT chemical bonds etc. 
User Wordpressor
by
6.5k points