Flashcards in C2 Chemistry - exothermic and endothermic reactions Deck (8)
what do exothermic reactions do?
transfer energy to the surroundings
what do endothermic reactions do?
reactions take in energy from surroundings
in exothermic reactions what energy is it transfered into the surroundings as?
three examples of exothermic reactions?
what are 2 examples of endothermic reactions?
what are reversible reactions?
the reaction one direction will be endothermic, the other will be exothermic
an example of reversible reactions?
decomposition of ammonium chloride