Do All of the Following on Notebook Paper

** Do all of the following on notebook paper!!!!!

CANNED HEAT

Purpose: To identify physical and chemical changes in a series of reactions

Safety: Create the chemical diamond for the following:

Ethyl Alcohol: Calcium Acetate: NFPA Code H-1 F-0 R-0

Please remember that fire is HOT!!!!

Do NOT put your marshmallow in the can with the chemicals!!!

Procedure:  In tuna can, pour 25mL of super-saturated calcium acetate solution and 50 mL of ethyl alcohol in at the same time. It should gel.  Light mixture.

Conclusion: When writing your conclusion, use the Claim, Evidence, Reasoning format.

 Name one physical reaction that took place in the lab

 Name one chemical reaction that took place in the lab

Extra Credit: When the calcium acetate and ethyl alcohol was mixed, was that chemical or physical? Why? BE CAREFUL, FIRE IS HOT!!!!!!!!!