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.
This build-up or hardening of minerals in hard water makes it very difficult for other substances to dissolve in that water, including soaps and detergents. The various undissolved substances can leave a surface residue on the washing machine, your clothing, your plumbing, tub, or showerâand your hair and skin.