Monday, November 7, 2011

Physical/Chemical Change



Hypothesis 1-I think that when Mr. Randy puts a flame on a balloon filled with air the balloon will: POP.


When Mr. Randy put a flame on a balloon filled with air what really happened was:it popped.  

Title: Physical/Chemical Change

Hypothesis 2-I think that when Mr. Randy puts a flame on a balloon filled with some water the balloon will: pop but, the water will fall out.


When Mr. Randy put a flame on a balloon filled with some water what really happened was: not popped but, burned.

Vocabulary Words:
heat: The thing that makes a atom move faster.

atom: Smallest particles that make up stuff.
 
absorb: To take in.

pressure
: When the atoms push out against something.

No comments:

Post a Comment