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【Pregunta diaria】Procesamiento avanzado 20160419: Pregunta de opción múltiple. La intoxicación por catalizadores puede ocurrir en ( ) dos situaciones

2016-04-19View Original

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Existen ( ) dos tipos de envenenamiento del catalizador. A. A corto plazo y a largo plazo B. A corto plazo y de forma temporal C. De forma temporal y permanente D. De forma temporal y a largo plazo Respuesta: C, de forma temporal y permanente
Reply #22016-04-19
Existen (C) dos tipos de envenenamiento del catalizador.

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