La solubilidad de cierta sustancia en agua, a 40ºC, es de 50g de soluto/ 100g de agua. Teniendo en cuenta este dato, y suponiendo que se trabaja a esa temperatura, encierra la o las respuestas correctas:
a) Una solución de 52 g de soluto en 100g de agua, es:
SATURADA DILUIDA SOBRESATURADA CONCENTRADA
b) ¿Qué sucederá si elevo la temperatura de la solución a 60°C?
c) ¿Qué debería hacer si quiero diluir la solución? Justifica

Where would you expect to see seedless plants, such as ferns and mosses? a. in a botanical museum, because they are all extinct b. low and close to the ground in a moist environment c. climbing high while circling the branches of another plant d. deeply rooted in a forest with a trunk that reaches 20 meters or more

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas