2do Parcial
Quiz
•
Chemistry
•
2nd Grade
•
Practice Problem
•
Medium
MAGDALENO VELÁZQUEZ
Used 8+ times
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20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Es una caracteristica de un modelo
representa la realidad
es predeterminado
es un instrumento que intenta responder a preguntas cientificas
es valido sin aceptación de la comunidad cientifica
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Los modelos se clasifican en
iconos y conceptuales
fitcios y reales
microescopicos y macroescopicós
concretos y reales
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Es una representación abstracta, conceptual, grafica o visual de fenómenos y procesos que se originan en el mundo real o la naturaleza para analizar, describir explicar o simular dichos procesos:
reacción química
respuesta modelo
ecuación
ninguna de las anteriores
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Es una característica de los modelos que esta constituida por aquellos rasgos o propiedades que sabemos similares
representación
analogía
interpretación
construcción
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Es un puente para conectar la teoría científica con el fenómeno por que ayuda al desarrollo desde la teoría desde los datos y la pone en relación con el mundo natural.
modelo matematico
modelo social
modelo científico
modelo empírico
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Se necesitan temperaturas extremada mente bajas cercanas al 0 absoluto para observarse
condesado de Boise Einstein
solido
plasma
liquido
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
El paso directo de solido a gas se denomina
sublimación
condensación
solidificación
fusión
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