endothermic
[/ˌɛndəˈθɜːrmɪk/]
adjective
endotérmico
1. relating to or denoting a process that absorbs heat energy from its surroundings
Melting ice is an endothermic process because it requires energy from the environment.
O derretimento do gelo é um processo endotérmico porque requer energia do ambiente.
2. in chemistry, describing a reaction in which energy is absorbed from the surroundings, resulting in a decrease in temperature
Dissolving ammonium nitrate in water is an endothermic reaction that causes the solution to feel cold.
A dissolução do nitrato de amônio em água é uma reação endotérmica que causa uma sensação de frio na solução.
3. in biology, relating to animals that regulate body temperature by metabolic heat production
Birds and mammals are endothermic animals that maintain constant body temperatures.
Pássaros e mamíferos são animais endotérmicos que mantêm temperaturas corporais constantes.
The term 'endothermic' is primarily used in scientific and educational contexts in both Brazil and the United States. It is a fundamental concept in chemistry and biology curricula. In Brazil, the term 'endotérmico' is used interchangeably across academic and professional settings. This word is not commonly used in casual conversation and is specific to scientific discourse.
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