1
Q
What is an exothermic reaction?
A
A reaction that gives out heat to the surroundings.
2
Q
What is an endothermic reaction?
A
A reaction that takes in heat from the surroundings.
3
Q
What type of reaction is breaking bonds?
A
Endothermic.
4
Q
What type of reaction is making bonds?
A
Exothermic.
Chemistry 3
flashcards
Decks in class (18)
# Cards
-
History of the Periodic Table4
-
Group 1 - The Alkali Metals5
-
Group 7 - The Halogens4
-
Transition Elements3
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Hardness of Water6
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Reversible Reactions5
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The Haber Process6
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Alcohols6
-
Carboxylic Acids5
-
Esters6
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Chemistry 3a Summary Questions24
-
Moles and Titration3
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Energy4
-
Bond Energies3
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Getting Energy from Hydrogen7
-
Tests for Positive Ions8
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Tests for Negative Ions7
-
Chemistry 3b Summary Questions12
