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atoms and molecules

what is Matter? made up of any or everything that you can see, hear, or touch.
Molecules are what? A group of atoms combined
What changes can Matter go through? psychical and chemical changes
What is an Element? A pure substance which cannot be broken down into simpler substances.
What is a Compound? A mixture of two or more Elements to create a compound.
Is H a compound or a element? Element!
IS H2O a compound or an element? Compound!
Heterogeneous atoms are? NOT evenly distributed
Homogeneous atoms are? Evenly distributed
Created by: Cody2017239