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Test-Lidia
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<p>Dada la siguiente ecuación: N<sub>2 ( g )</sub> + O<sub>2 ( g )</sub> <========> 2 NO<sub>(g)</sub> ; ΔH = - 180,2 KJ a 25°C y 1 atm, representativa de un equilibrio químico podemos decir de ella que:</p>
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1., 2., 3., ...
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Choice 1
Answer
<p>La constante de equilibrio se duplica si se duplica la presión</p>
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Choice 2
Answer
<p>La reacción se desplaza hacia la izquierda si se aumenta la temperatura</p>
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66.66667%
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Feedback
Choice 3
Answer
<p>Si se aumenta la presión, disminuye el valor de la constante de equilibrio.</p>
Grade
None
100%
90%
83.33333%
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66.66667%
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33.33333%
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16.66667%
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Feedback
Choice 4
Answer
<p>Si se aumenta la temperatura, la constante de equilibrio no varía</p>
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None
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66.66667%
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Choice 5
Answer
Grade
None
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90%
83.33333%
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66.66667%
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Feedback
Choice 6
Answer
Grade
None
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83.33333%
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70%
66.66667%
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33.33333%
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Feedback
Choice 7
Answer
Grade
None
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83.33333%
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66.66667%
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33.33333%
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Feedback
Combined feedback
For any correct response
<p>Respuesta correcta</p>
For any partially correct response
<p>Respuesta parcialmente correcta.</p>
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For any incorrect response
<p>Respuesta incorrecta.</p>
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33.33333%
25%
20%
10%
0%
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Created
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Admin User
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Monday, 6 August 2018, 3:27 PM
Last saved
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Admin User
on
Monday, 6 August 2018, 3:27 PM
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