Table of Contents
Barium-Iodide
Barium iodide is an inorganic compound that is made up of barium and iodide ions. It has a white crystalline structure and is soluble in water. It is used as a component of X-ray contrast media. When barium iodide is exposed to X-rays, it produces a bright image on the film that allows doctors to see inside the body.
Barium Iodide – Structure
- Barium iodide (BaI) is a white crystalline compound that is soluble in water. It is a salt of barium and iodide ions.
- The barium ion (Ba2+) is a soft, white metal that is slightly soluble in water. The iodide ion (I-) is a colorless, odorless, and slightly soluble ion.
- The BaI molecule has a linear structure with the Ba2+ ion at the center and the I- ions on either side. The Ba2+ ion is surrounded by six I- ions in a octahedral structure.
Barium Iodide – Properties
- Barium iodide is a salt composed of barium and iodine. It is a white solid that is soluble in water. It is used in photography and as a flux in metallurgy.
- Barium iodide is a salt composed of barium and iodine. It is a white solid that is soluble in water. It is used in photography and as a flux in metallurgy.
- Barium iodide is a salt that is composed of barium and iodine. It is a white solid that is soluble in water. It is used in photography and as a flux in metallurgy.
- The most common use of barium iodide is in photography. It is used as a photographic developer. It helps to improve the contrast of an image and makes the image more visible.
- Barium iodide is also used as a flux in metallurgy. It is used to help reduce the melting point of metals so that they can be more easily melted and cast.
Barium Iodide – Important Reactions
- Barium iodide is a salt that is made up of barium and iodide ions. When it is dissolved in water, it dissociates into barium and iodide ions. This salt is important because it is used in the production of photographic film. It is also used as a source of iodide ions in various chemical reactions.
- One important reaction that barium iodide is used in is the production of photographic film. Photographic film is used to capture images. It is made up of a thin plastic sheet that is coated with a light-sensitive emulsion. This emulsion is made up of silver halide crystals. When light hits the film, it causes the silver halide crystals to break down and release silver ions. These silver ions react with the iodide ions in the emulsion to form silver iodide crystals. These silver iodide crystals are what capture the image.
- Barium iodide is also used as a source of iodide ions in various chemical reactions. Iodide ions are important because they are used to form iodine molecules. Iodine molecules are used in the production of various drugs and pesticides. They are also used in the production of certain types of plastic.
