There are 4 things that are evidence of a chemical change.
1)Change in color
2)Change in shape (gas being let out)
3)Change in temperature
4)Change in smell
Burning wood is a chemical change because it has a change in color, and shape.
FALSE You are never allowed to stand on the top of the ladder even if all legs are on the ground
Answer:
12.1% C, 16.1% O, 71.8% Cl
Explanation:
i hope this is correct
I think that you should use your phone