How many moles of water (H₂O) are formed when the reaction is allowed to go to completion? Use equation for the question:
37.2 g of methane (CH4) are reacted with excess oxygen (02). The following combustion is allowed to go to completion. (Molar mass of CH4 = 16.0 g/mol)

Ch4(g) + 2O2(g) = CO2 (g) + 2H2O (I)

1.16 mol
2.33 mol
4.65 mol
298 mol

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland

What are the first three quantum numbers for the electrons located in subshell 2s?

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.