Silver chlorate

Crystal structure
	__ Ag + __ Cl 5+ __ O 2−
Space group	I 4 / m (No. 87)
General
Surname	Silver chlorate
Ratio formula	AgClO 3
Brief description	colorless solid
External identifiers / databases
EC number	232-034-9
ECHA InfoCard	100.029.122
PubChem	9815505
Wikidata	Q211205
properties
Molar mass	191.32 g mol −1
Physical state	firmly
density	4.43 g cm −3 (25 ° C)
Melting point	230 ° C
boiling point	270 ° C (decomposition)
solubility	soluble in water (176 g l −1 at 25 ° C)
safety instructions
H and P phrases	H: 272-315-319-335
	P: 220-261-305 + 351 + 338
Thermodynamic properties
ΔH f 0	−30.3 kJ / mol
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Silver chlorate is an inorganic chemical compound of silver from the group of chlorates , the salts of chloric acid .

Extraction and presentation

Silver chlorate can be obtained by reacting silver nitrate with sodium chlorate .

{\ displaystyle \ mathrm {AgNO_ {3} + NaClO_ {3} \ longrightarrow AgClO_ {3} + NaNO_ {3}}}

properties

Silver chlorate is a colorless solid with very shiny crystals that turn dark when exposed to light and are soluble in water. It is somewhat soluble in ethanol . It has a tetragonal crystal structure with the space group I 4 / m (space group no. 87) and the lattice parameters a = 8.49 Å, c = 7.89 Å. Silver chlorate has an enthalpy of formation of −24.0 kJ / mol. The salt detonates when exposed to shock or heat. Template: room group / 87

Individual evidence

↑ ^a ^b ^c ^d ^e ^f ^g Data sheet Silver chlorate, ≥99.9% trace metals basis from Sigma-Aldrich , accessed on April 1, 2013 ( PDF ).
↑ Roger Blachnik (Ed.): Paperback for chemists and physicists . Volume III: Elements, Inorganic Compounds and Materials, Minerals . founded by Jean d'Ans, Ellen Lax. 4th, revised and revised edition. Springer, Berlin 1998, ISBN 3-540-60035-3 , pp. 284 ( limited preview in Google Book search).
↑ David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Physical Constants of Inorganic Compounds, pp. 4-88.
↑ David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Standard Thermodynamic Properties of Chemical Substances, pp. 5-4.
↑ ^a ^b Georg Brauer (Ed.), With the collaboration of Marianne Baudler u a .: Handbook of Preparative Inorganic Chemistry. 3rd, revised edition. Volume II, Ferdinand Enke, Stuttgart 1978, ISBN 3-432-87813-3 , p. 997.

[Sigma-1] ↑ ^a ^b ^c ^d ^e ^f ^g Data sheet Silver chlorate, ≥99.9% trace metals basis from Sigma-Aldrich , accessed on April 1, 2013 ( PDF ).

[Jean_d'._Ans,_Ellen_Lax,_Roger_Blachnik-2] Roger Blachnik (Ed.): Paperback for chemists and physicists . Volume III: Elements, Inorganic Compounds and Materials, Minerals . founded by Jean d'Ans, Ellen Lax. 4th, revised and revised edition. Springer, Berlin 1998, ISBN 3-540-60035-3 , pp. 284 ( limited preview in Google Book search).

[CRC90_4_88-3] David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Physical Constants of Inorganic Compounds, pp. 4-88.

[CRC90_5_4-4] David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Standard Thermodynamic Properties of Chemical Substances, pp. 5-4.

[brauer-5] Georg Brauer (Ed.), With the collaboration of Marianne Baudler u a .: Handbook of Preparative Inorganic Chemistry. 3rd, revised edition. Volume II, Ferdinand Enke, Stuttgart 1978, ISBN 3-432-87813-3 , p. 997.