Definition of potassium

Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of potassium is as below...

Potassium (n.) An Alkali element, occurring abundantly but always combined, as in the chloride, sulphate, carbonate, or silicate, in the minerals sylvite, kainite, orthoclase, muscovite, etc. Atomic weight 39.0. Symbol K (Kalium)..

Lern More About Potassium

Haloxyline :: Haloxyline (n.) An explosive mixture, consisting of sawdust, charcoal, niter, and ferrocyanide of potassium, used as a substitute for gunpowder..
Kainite :: Kainite (n.) A compound salt consisting chiefly of potassium chloride and magnesium sulphate, occurring at the Stassfurt salt mines in Prussian Saxony..
Nitre :: Nitre (n.) A white crystalline semitransparent salt; potassium nitrate; saltpeter. See Saltpeter.
Abraum Salts :: Abraum salts (n.) A red ocher used to darken mahogany and for making chloride of potassium.
Mercaptide :: Mercaptide (n.) A compound of mercaptan formed by replacing its sulphur hydrogen by a metal; as, potassium mercaptide, C2H5SK..
Ethide :: Ethide (n.) Any compound of ethyl of a binary type; as, potassium ethide..
Match :: Match (n.) Anything used for catching and retaining or communicating fire, made of some substance which takes fire readily, or remains burning some time; esp., a small strip or splint of wood dipped at one end in a substance which can be easily ignited by friction, as a preparation of phosphorus or chlorate of potassium..
Potash :: Potash (n.) The impure potassium carbonate obtained by leaching wood ashes, either as a strong solution (lye), or as a white crystalline (pearlash)..
Subpeduncular :: Suboxide (n.) An oxide containing a relatively small amount of oxygen, and less than the normal proportion; as, potassium suboxide, K4O..
Oenanthylate :: Oenanthylate (n.) A salt of /nanthylic acid; as, potassium oenanthylate..
Apophyllite :: Apophyllite (n.) A mineral relating to the zeolites, usually occurring in square prisms or octahedrons with pearly luster on the cleavage surface. It is a hydrous silicate of calcium and potassium..
Saline :: Saline (n.) A metallic salt; esp., a salt of potassium, sodium, lithium, or magnesium, used in medicine..
Kalium :: Kalium (n.) Potassium; -- so called by the German chemists.
Rubidium :: Rubidium (n.) A rare metallic element. It occurs quite widely, but in small quantities, and always combined. It is isolated as a soft yellowish white metal, analogous to potassium in most of its properties. Symbol Rb. Atomic weight, 85.2..
Rhodizonic :: Rhodizonic (a.) Pertaining to, or designating, a colorless crystalline substance (called rhodizonic acid, and carboxylic acid) obtained from potassium carboxide and from certain quinones. It forms brilliant red, yellow, and purple salts..
Tartarine :: Tartarine (n.) Potassium carbonate, obtained by the incineration of tartar..
Chromatype :: Chromatype (n.) A colored photographic picture taken upon paper made sensitive with potassium bichromate or some other salt of chromium.
Persulphocyanogen :: Persulphocyanogen (n.) An orange-yellow substance, produced by the action of chlorine or boiling dilute nitric acid and sulphocyanate of potassium; -- called also pseudosulphocyanogen, perthiocyanogen, and formerly sulphocyanogen..
Chlorate :: Chlorate (n.) A salt of chloric acid; as, chlorate of potassium..
Melanoscope :: Melanoscope (n.) An instrument containing a combination of colored glasses such that they transmit only red light, so that objects of other colors, as green leaves, appear black when seen through it. It is used for viewing colored flames, to detect the presence of potassium, lithium, etc., by the red light which they emit..
Random Fonts
Most Popular

close
Privacy Policy   GDPR Policy   Terms & Conditions   Contact Us