Patients with < 10% TBSA burns can be resuscitated orally (unless the patient has an electrical injury or associated trauma). In the case of patients with burns 10-40% TBSA, secure a large-bore IV line; add a second line if transportation will take longer than 45 minutes. South African Burn Society burn stabilisation protocol
Water is an ingredient that can dissolve soap. Water is a solvent and the the soap is the solute. Solutes are things that dissolve in solvents. I'm not sure what you're asking about an ingredient, but water makes all soap dissolve.
At Vermont Soap Organics we take oils, which make you greasy, and turn them into soap, which make you clean. This process is called saponification (making soap). Soap is fascinating stuff. It is actually a salt that foams! This crystalline nature of soap allows it to be made clear as glass when boiled in alcohol with sugars.