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Physics, 17.12.2020 19:20 priceisright11401

12. Observa la gráfica siguiente, correspondiente a una determinada sustancia: a. ¿Se trata de una gráfica de calentamiento o de enfriamiento? ¿Por qué?
b. ¿Qué cambios de estado tienen lugar?
c. ¿Cuánto valen los puntos de fusión y ebullición de la sustancia?

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12. Observa la gráfica siguiente, correspondiente a una determinada sustancia: a. ¿Se trata de una...
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