Respuesta :
Answer:
These examples could be written as chemical reactions, but are more generally considered to be endothermic or heat-absorbing processes: Melting ice cubes. Melting solid salts. ... Converting frost to water vapor (melting, boiling, and evaporation, in general, are endothermic processes.
Explanation:
We have that an example of an endothermic reaction is given as
- Evaporation
- The Formation of Nitric Acid
From the question we are told
Which reaction is an example of an endothermic reaction?
Generally an endothermic reaction is a reaction where heat energy is absorb from the air in to a system.
Generally it cause a reduction in the temperature of a system and can be found in processes like
- Evaporation
- The Formation of Nitric Acid
Therefore
An example of an endothermic reaction is given as
- Evaporation
- The Formation of Nitric Acid
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