Cuando se tiene una reacción química en equilibrio y se realizan ciertos cambios en las condiciones del sistema, la reacción se desplaza hacia la izquierda o hacia la derecha con el objetivo de volver al equilibrio. A continuación se presentan los efectos de cambios de temperatura sobre el equilibrio de reacción: Usando la tabla anterior y teniendo en cuenta que el sistema siempre busca el equilibrio, ¿hacia dónde se desplaza la reacción de M+N⇆Z+W si se aumenta la temperatura del sistema?

answer : one can design an experiment using a liquid and an additive that can be added to the liquid and observe the chemical changes in the reaction species.

one would need a beaker which is filled with a known amount of the liquid in which thermometer is placed to measure the temperature changes; after addition of the additive to the liquid solution one can note down the temperature change and find whether the reaction is endothermic or exothermic in nature. by subtracting the initial temperature value with the final temperature one can find the temperature changes.

various combinations of liquid and additive can be used. liquid in this case can be a known quantity of water and additives can be epsom salt or without epsom salt the experiment can be conducted to notice the changes. water and ice, hydrogen peroxide and dry yeast, vinegar and baking soda,etc.

i think that the answer is c

може ли да зареждате повече информация, моля