Concept explainers
(a)
Interpretation:
The type of reaction (exothermic /endothermic) has to be identified.
Concept Introduction:
The process in which energy is required to break bonds is called as endothermic process. In other words, endothermic process takes place upon the breakage of bonds.
The process in which energy is released upon the formation of new bonds is called as exothermic process. In other words, exothermic process takes place upon the formation of bonds.
The type of reaction is determined by the formation or breakage of bonds.
(b)
Interpretation:
The type of reaction (exothermic /endothermic) has to be identified.
Concept Introduction:
The process in which energy is required to break bonds is called as endothermic process. In other words, endothermic process takes place upon the breakage of bonds.
The process in which energy is released upon the formation of new bonds is called as exothermic process. In other words, exothermic process takes place upon the formation of bonds.
The type of reaction is determined by the formation or breakage of bonds.
(c)
Interpretation:
The type of reaction (exothermic /endothermic) has to be identified.
Concept Introduction:
The process in which energy is required to break bonds is called as endothermic process. In other words, endothermic process takes place upon the breakage of bonds.
The process in which energy is released upon the formation of new bonds is called as exothermic process. In other words, exothermic process takes place upon the formation of bonds.
The type of reaction is determined by the formation or breakage of bonds.
(d)
Interpretation:
The type of reaction (exothermic /endothermic) has to be identified.
Concept Introduction:
The process in which energy is required to break bonds is called as endothermic process. In other words, endothermic process takes place upon the breakage of bonds.
The process in which energy is released upon the formation of new bonds is called as exothermic process. In other words, exothermic process takes place upon the formation of bonds.
The type of reaction is determined by the formation or breakage of bonds.
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Chemistry: Atoms First
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