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Helium and iodine, carbon and fluorine, and hydrogen and oxygen are three pairs of ions.
Corrosion, React vigoriously with acids not bases, lose valence electrons to form ions when bonding, like to react with nonmetals.
Examples; dissolved carbon dioxide, organic materials, insoluble substances, ions of Na, Fe, Ca, Cl etc.
A strong base is one that completely dissociates in water. Common examples are sodium hydroxide (NaOH) and postassium hydroxide (KOH). Both will fully dissociate into a metal ion (either Na+ or K+) and hydroxide ions (OH-). If you add a certain concentration of a strong base, the concentration of OH- in that solution is equal to the concentration of the base. This is not the case for weak acids, which do not dissociate completely. See the Web Links to the left of this answer for a complete list of the strong bases and more information.
Sodium is as the cation Na+; and the anion is (OH)-.
Na+OH-
Na: positive; OH: negative
Na:positive Ci:negative
Na: positive; CL: negative
on the list
"ON the list" is correct. We use "on" when referring to something being included on a list, like being one of the items listed.
The correct spelling is bibliography (list of book sources).
F-List - 2005 Large and in Charge was released on: USA: 12 December 2005
ions and nutrients
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The correct medication, the correct dose, the correct route, the correct time, and the correct patient