Interpretation:
The way by which it is predicted that whether the reaction is endothermic or exothermic if two aqueous solutions are added together is to be stated.
Concept introduction:
An endothermic reaction is a type of
Answer to Problem 1CE
The warm beaker indicates that the reaction is exothermic in nature and the cool beaker indicates that the reaction is endothermic in nature.
Explanation of Solution
After the addition of two aqueous solutions in the beaker, if beaker becomes warm then it is predicted that the reaction between the two liquids is an exothermic reaction.
After the addition of two aqueous solutions in the beaker, if beaker becomes cool then it is predicted that the reaction between the two liquids is an endothermic reaction.
The way by which it is predicted that whether the reaction is endothermic or exothermic if two aqueous solutions are added together has been stated above.
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Chapter 7 Solutions
INTRO CHEM + MASTERING W/ETEXT
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