Chemistry: Changes in Matter

Add to Favourites
Post to:

Description
Changes that alter the form or appearance of matter. Does not change the substances in the matter into new substances.


Type: ppt

Discussion
rik banerjee

rik banerjee

it is mysterious,it does not include all the things
-by scientist Robert Hook

3677 days 14 hours 29 minutes ago

Upload Content

|

Embed Content

Paull Shocker
22 Followers
Send message

Your Facebook Friends on WizIQ