Flashcards
Energy Transfer in Reactions - Exothermic and Endothermic
Flashcards do conjunto (10)
- 1Exothermic Reactions give out heat energy to the surroundings RISE IN TEMPERATUREExample - Burning Fuels
- 2Endothermic Reaction takes in energy from surroundings FALL IN TEMPERATUREExample - Thermal Decomposition
- 3Adding an acid to an alkali is ...Exothermic (Gives out heat energy)
- 4Dissolving ammonium nitrate in water is ...Endothermic (takes in heat energy)
- 5Energy MUST be supplied to break bondsBond breaking is Endothermic (Takes in energy)
- 6Energy is released when new bonds are formedBond Formation is Exothermic (Gives out energy)
- 7Bond Breaking - Endothermic
- 8Bond Forming - Exothermic
- 9Exothermic ReactionEnergy released in bond formation > energy used in breaking old bonds
- 10Endothermic ReactionThe energy required to break old bonds > the energy released when new bonds are formed
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- Descrição
- GCSE Chemisty (C3 - Energy Transfer) FlashCards sobre Energy Transfer in Reactions - Exothermic and Endothermic, criado por Little Dragon em 19-04-2014.
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- Little Dragon
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