Classic Chemistry Experiments : Exothermic or endothermic

Description

Some reactions give out heat and others take in heat. In exothermic reactions the temperature goes up, in endothermic reactions the temperature goes down. In this experiment, various reactions are examined. Temperatures are measured to decide whether a particular reaction is exothermic or endothermic.

exothermic-or-endothermic

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Hands-on practical activities or ideas for front of class demonstrations