anbutomo Posted May 11, 2008 Posted May 11, 2008 what are 2 chemicals that cause heat and are not flammable
anbutomo Posted May 11, 2008 Author Posted May 11, 2008 btw i was looking for an actual answer not yes =P like names???
Darkblade48 Posted May 11, 2008 Posted May 11, 2008 Try mixing a solution of hydrochloric acid with sodium hydroxide. Heat is produced as a result (amongst other things).
Mr Skeptic Posted May 12, 2008 Posted May 12, 2008 Most chemical reactions produce heat as a result. Sometimes it is a small quantity, and sometimes the reaction is endothermic... but usually it is exothermic.
hermanntrude Posted August 22, 2008 Posted August 22, 2008 sometimes even just dissolving something causes heat to be given off. I once managed to boil a solution of NaOH just by making it.
battousai Posted August 25, 2008 Posted August 25, 2008 (edited) According to wikipedia the reaction of calcium oxide and water produces 63.7kJ/mol of CaO. This reaction is more exothermic than the dissolution of NaOH which produces 44.5 kJ/mol, seen here Edited August 25, 2008 by battousai links
CaptainPanic Posted August 25, 2008 Posted August 25, 2008 Every reaction has a heat effect. Some heat up, some cool down.
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