Cual es la moralidad de una solución que contiene 65 gramos de propanol en 550ml de solución ​

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.