Develop a model to show the chemical potential energy of wood and how that energy is transformed.

Agas has a volume of 0.7 l at 300 mmhg. what would be the new volume at 900 mmhg

Can someone me with 3 and 4 plz. this is for masteries test.

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.