Question =  Is C4H10 polar or  nonpolar   ? )η (dynamic viscosity): 1,18 (747°), 0,92 (847°), 0,83 (907°) mPa∙sΔHmelt (molar enthalpy of melting): 29 kJ/molΔH°298 (Standard molar enthalpy of reaction at 298 К): -180 (g) kJ/molΔG°298 (standard molar Gibbs energy of reaction at 298 К): -378,8 (s) kJ/molS°298 (standard molar entropy at 298 К): 250,42 (g) J/(mol•К)C°p (standard molar heat capacity): 36,93 (g) J/(mol•К)Dip (dipole moment): 9,1 (650°) debyeSurf. Potassium bromide is hygroscopic. Potassium bromide being transparent to infra-red radiation is an excellent dispersing material. Potassium bromide is used as a veterinary drug, as an antiepileptic medication for dogs. The solubility order of the salts in DMSO is experimentally determined as KNO3 > KBr > NaCl > KCl. (surface tension): 88,2 (750°), 81 (850°), 73,8 (950°) mN/mC (speed of sound): 1770 (742°, liquid) 3550 (20°, solid, axial L100) 1360 (20°, solid, axial S100) 3020 (20°, solid, axial L110) m/sLITERARY REFERENCES: • Spravochnik himika. Potassium bromide (K Br) is a salt, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries, with over-the-counter use extending to 1975 in the US. Question =  Is SCN- polar or  nonpolar ? – P. 18 • Lur'e Yu.Yu. Its action is due to the bromide ion (sodium bromide is equally effective). Soluble in water and slightly soluble in diethyl ether. Its action is due to the bromide ion . Potassium iodide is a very strong reducing agent. Zinc Sulfide. Potassium bromide is presently used as veterinary drug, as an antiepileptic medication for dogs and cats. Sodium bromide is a salt with the formula NaBr, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries. Potassium bromide (KBr) is a salt, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries, with over-the-counter use extending to 1975 in the US. Polar &... Is KBr ( Potassium bromide ) Soluble or Insoluble in water ? Applications. Solubility Soluble in water and glycerol Melting 730point °C Boiling point 1435°C Density (g/ml) 2.75 pH (aqueous solution) 5.0 - 8.8 Laboratory preparation Solutions of iron bromide and potassium carbonate are mixed and heated, the solution concentrated, and the bromide crystallized ou Usage Analytical reagent. KBr. Its action is due to the bromide ion (sodium bromide is equally effective). – P. 80-81 • Fizicheskie velichiny. 0,000001% Hg) EMSURE® ACS,Reag. The salts used were sodium chloride, potassium chloride and potassium bromide. SOLUBILITY:1-butanol [C4H9OH]: 0,0112 (20°)1-pentanol [CH3CH2CH2CH2CH2OH]: 0,003 (25°)2-butanol [CH3CH(OH)CH2CH3]: 0,0044 (25°)ammonia liquid [NH3]: 40,32 (-33,9°), 26,87 (0°)acetone [(CH3)2CO]: 0,00359 (18°)water [H2O]: 53,5 (0°), 59,5 (10°), 65,2 (20°), 68,1 (25°), 70,9 (30°), 75,8 (40°), 85,5 (60°), 94,6 (80°), 103,3 (100°), 127,3 (150°), 153,2 (200°)hydrazine [N2H4]: 60 (20°)hydroxylamine [NH2OH]: 44,7 (18°)glycerol [HOCH2CH(OH)CH2OH]: 17,8 (25°)sulfur dioxide [SO2]: 2,81 (0°)diethyl ether [C2H5OC2H5]: low solubleisoamil alcohol [C5H11OH]: 0,002 (20°), 0,00175 (25°)isobutanol [(CH3)2CHCH2OH]: 0,0076 (25°)isopropyl alcohol [CH3CH(OH)CH3]: 0,011 (25°)methanol [CH3OH]: 1,82 (0°), 2,08 (20°), 2,17 (25°), 2,37 (40°)formic acid [HCO2H] 95%: 23,2 (18,5°)propanol [(CH3)2CHOH]: 0,035 (25°)furfural [OC4H3CHO]: 0,12 (25°)ethanol [C2H5OH]: 0,135 (25°)ethanol [C2H5OH] 50%: 16,4 (20°)ethylene glycol [HOCH2CH2OH]: 15,85 (30°)ethylenediamine [H2NCH2CH2NH2]: 0,78 (25°)PROPERTIES:colourless cubic crystalsM (molar mass): 119,002 g/molMP (melting point): 730 °CMB (boiling point): 1380 °CD (density): 2,75 (25°, г/ см3, т. Display Name: Potassium bromide EC Number: 231-830-3 EC Name: Potassium bromide CAS Number: 7758-02-3 Molecular formula: BrK IUPAC Name: potassium bromide With our advanced production unit, our expert team is exactly able to produce the better & consistent quality of Potassium Bromide Powder. Calcium bromide (CaBr), is the name for compounds with the chemical formula CaBr2(H2O)x. Solubility. He potassium bromide (KBr) is a haloide salt produced by a highly electropositive element, such as potassium (K), and highly electronegative, such as bromine (Br). Given the long history of widespread use of both medications, neither is … Due to great difference the ionic bond is stronger but at the same time, the molecule can easily dissociate in water to form the ions. Its action is due to the bromide ion (sodium bromide is equally effective). Chemical Product and Company information. Potassium bromide is used as a veterinary drug, as an antiepileptic medication for dogs. - L.-M.: Himiya, 1964. However, bromine is not as strong an oxidizer as chlorine, so chlorine will form bromine if reacted with a solution of bromide.. 2 KBr + Cl 2 → 2 KCl + Br 2 Potassium Bromide 1. eur-lex.europa.eu. Molar mass：119.002 g/mol. Uchebnoe posobie po farmacevticheskoy himii. Uses: Potassium bromide is … It can, however, be use used as an anticonvulsant. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 02/05/2014 Revision date: 01/30/2018 Supersedes: 01/30/2018 Version: 1.1 01/30/2018 EN (English US) Page 1 SECTION 1: Identification 1.1. 2LiOH + K 2 SiO 3 → Li 2 SiO 3 + 2KOH . Its action is due to the bromide ion (potassium bromide is equally effective). Solubility: Freely soluble in water and in Glycerol, slightly insoluble in Alcohol. 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