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[2] [3] [4] Lithiophosphate is a natural form of (pure) lithium orthophosphate . It is an exceedingly rare mineral , occurring in some special types of pegmatites .
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
Substance Formula 0 °C 10 °C 20 °C 30 °C 40 °C 50 °C 60 °C 70 °C 80 °C 90 °C 100 °C Barium acetate: Ba(C 2 H 3 O 2) 2: 58.8: 62: 72: 75: 78.5: 77: 75
A permanganate (/ p ər ˈ m æ ŋ ɡ ə n eɪ t, p ɜːr-/) [1] is a chemical compound with the manganate(VII) ion, MnO − 4, the conjugate base of permanganic acid.Because the manganese atom has a +7 oxidation state, the permanganate(VII) ion is a strong oxidising agent.
Addition of concentrated sulfuric acid to potassium permanganate gives Mn 2 O 7. [76] Although no reaction may be apparent, the vapor over the mixture will ignite paper impregnated with alcohol. Potassium permanganate and sulfuric acid react to produce some ozone, which has a high oxidizing power and rapidly oxidizes the alcohol, causing it to ...
Lithium permanganate is an inorganic compound with the chemical formula LiMnO 4. It can be produced by the reaction of lithium sulfate and barium permanganate, and the trihydrate LiMnO 4 ·3H 2 O can be crystallized from the solution. It decomposes violently at 199 °C: [2] 2 LiMnO 4 → Li 2 O + 2MnO 2 + ³/₂ O 2 ↑
Potassium carbonate (K 2 CO 3 or potash) is used in the manufacture of glass, soap, color TV tubes, fluorescent lamps, textile dyes and pigments. [75] Potassium permanganate (KMnO 4) is an oxidizing, bleaching and purification substance and is used for production of saccharin. Potassium chlorate (KClO 3) is added to matches and explosives.
Potassium hydroxide is used for industrial water treatment and is the precursor of potassium carbonate, several forms of potassium phosphate, many other potassic chemicals, and soap manufacturing. Potassium carbonate is used to produce animal feed supplements, cement , fire extinguishers , food products, photographic chemicals , and textiles.