Which term is used to describe the amount of heat that is required to convert 1 mol of a liquid to a gas?

a. dew point

b. boiling point

c. molar heat of fusion

d. molar heat of vaporization

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

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.

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn