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exothermic & endothermic reacti exothermic - energy is transferred from stores of in chemical bonds to the surroundings (surrounding increases) endothermic energy is transferred from the sure to stores of energy in chemical bonds (surround reactants decrec авлоно energy given out products energy time/progress of reaction exothermic reactants overall energy change- ↑activation energy products time / por exothermic L 551 u products activ ation/ ener energy taken in reactanti time / por endothermic products Loverall energy Change time / por endothermic - Precipitation reactions can be exo or endothermi neutralisation reactions are always exothermic displacement reactions with metals or halogens a always exothermic when a salt dissolves in water it can be exoo thermic ammonium chloride <->
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Stefan S, iOS User
SuSSan, iOS User
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exothermic and endothermic reactions
725
Chemistry Paper 1 Flashcards for AQA Higher content
13
year 10 and 11 flashcards on the topic of energy changes (there is some higher tier content in this set)
50
Condensed notes
5
gcse chemistry, aqa , topic 5 revsion summary notes
1
exothermic and endothermic reactions
0
exothermic & endothermic reacti exothermic - energy is transferred from stores of in chemical bonds to the surroundings (surrounding increases) endothermic energy is transferred from the sure to stores of energy in chemical bonds (surround reactants decrec авлоно energy given out products energy time/progress of reaction exothermic reactants overall energy change- ↑activation energy products time / por exothermic L 551 u products activ ation/ ener energy taken in reactanti time / por endothermic products Loverall energy Change time / por endothermic - Precipitation reactions can be exo or endothermi neutralisation reactions are always exothermic displacement reactions with metals or halogens a always exothermic when a salt dissolves in water it can be exoo thermic ammonium chloride <->
exothermic & endothermic reacti exothermic - energy is transferred from stores of in chemical bonds to the surroundings (surrounding increases) endothermic energy is transferred from the sure to stores of energy in chemical bonds (surround reactants decrec авлоно energy given out products energy time/progress of reaction exothermic reactants overall energy change- ↑activation energy products time / por exothermic L 551 u products activ ation/ ener energy taken in reactanti time / por endothermic products Loverall energy Change time / por endothermic - Precipitation reactions can be exo or endothermi neutralisation reactions are always exothermic displacement reactions with metals or halogens a always exothermic when a salt dissolves in water it can be exoo thermic ammonium chloride <->
iOS User
Stefan S, iOS User
SuSSan, iOS User