Caulk or seal behind baseboards and in cracks and crevices where centipedes like to hide. Place a dehumidifier in damp areas to sufficiently dry the air. Structural repairs may be necessary to the home and/or yard if a dehumidifier does not keep a room sufficiently dry.
Hydrogen chloride is a colorless to slightly yellow gas with a sharp, irritating odor. It forms a dense white vapor when it comes in contact with air. When hydrogen chloride dissolves in water, it forms hydrochloric acid also known as muriatic acid.
Best Answer: Technically, a mixture. Hydrogen chloride HCl (g) is a gas, and when it dissolves in water it creates HCl (aq) which is what we know as hydrochloric acid.Something that is not dissolved in water cannot dissociate into water and therefore cannot be an acid.E: Hydrochloric Acid-Compound or Mixture? If hydrogen chloride only forms hydrochloric acid upon contact with atmospheric humidity and hydrochloric acid is a solution of hydrogen chloride in water, a solution being a homogeneous mixture, what is hydrochloric acid then?