Re: chemistry
Posted by Debbie on Feb 28, 2004 at 07:54
(205.188.209.140)Re: Questions about Highschool chemistry (RG)
I have to do a 5-6 page essay on endothermic reaction, how a cold pack is made, who uses a cold pack, when is it used and where is it used.
Please send me a website that will give me enough information thank you