Atank has 30 gallons of gasoline. how many liters of gasoline are there in the tank? use 1 gallon = 3.8 liters

This drawing shows a human body system. what is the primary function of this body system?

What is the lowest number energy level where a d sublevel is found

The small bags of silica gel you often see in a new shoe box are placed there to control humidity. despite its name, silica gel is a solid. it is a chemically inert, highly porous, amorphous form of sio2. because water vapor readily adsorbs onto the surface of silica gel, it acts as a desiccant. despite not knowing mechanistic details of the adsorption of water onto silica gel, from the information provided you should be able to make an educated guess about the thermodynamic characteristics of the process. predict the signs for δg, δh, and δs for the adsorption of water.