kation (positiv gelades ion)

listen to the pronunciation of kation (positiv gelades ion)
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cation
Atom or group of atoms carrying a positive electric charge, indicated by a superscript plus sign after the chemical symbol. Cations in a liquid subjected to an electric field collect at the negative pole (cathode). Examples include sodium (Na^+), calcium (Ca^2+), and ammonium (NH4^+; see ammonia). See also ion; Compare anion
A positively charged ion (Na+, H+)
(chem) A positively charged ion (Greek, katienai, to go down)
- an ion with a positive charge
A positively charged ion; -- opposed to anion
Positively charged ion in solution When minerals dissolve in water, they form ions that have a tiny positive or negative electrical charge John Comer, Indiana Geological Survey
A positive ion
An ion with a positive electrical charge, such as calcium, magnesium and sodium
A positively charged ion [back] [top]
A positively charged ion, such as the Mg2+ ion
A positively charged chemical substance
An ion with a positive charge
An electro-positive substance, which in electro-decomposition is evolved at the cathode; opposed to anion
positively charged ion Common soil cations include calcium, magnesium, sodium, potassium, and hydrogen
A positively charged °ion
a positively charged ion in an electrolyte solution, attracted to the cathode under the influence of a difference in electrical potential Sodium ion (Na+) is a cation
A positively-charged ion
An atom or group of atoms with a positive charge
{i} ion with a positive charge
kation (positiv gelades ion)
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