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Endothermic Reaction (85/104)
ENDOTHERMIC REACTION WITH Ba(OH)2 & NH4SCN
(3 of 8 - Variations Available)
Adding Potassium Thiocyante To Flask
When the two compounds, (BaO(H)2, in the flask & NH4SCN being poured, are mixed, an endothermic reaction occurs, creating a freezing slush that will make the flask bottom stick to the piece of moistened wood.
Copyright:© 2006 Richard Megna - Fundamental Photographs
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