The chemical, known as chloronitramide anion (Cl–N–NO₂⁻), was found in all samples from 10 US drinking water systems that use chloramines, according to a study published in the journal ...

The halogens are the elements in group 7 of the Periodic Table, and include chlorine, bromine and iodine. Their ions are called halide ions e.g. chloride, Cl-. You can test for them using silver ...

Sodium Chloride is an alkali halide with an fcc crystal structure. The basis is two ions, a sodium cation and a chlorine anion. The crystal lattice parameter is 0.563 nm. The diagram shows both a unit ...

Additional charge-dense anions that may require preferential extraction include; chloride, carbonate, fluoride, arsenate, and selenate. To overcome the limitations of extracting charge-dense anions ...

and the major measured anions (chloride and bicarbonate), as described by the following equation: The normal anion gap ranges from 3 to 13 mEq/L, with a mean of about 7 to 10 mEq/L. It is composed ...