What is the molar mass of Na2S2O3 5H2O?
158.11 g/mol
Sodium thiosulfate/Molar mass
In its anhydrous form, sodium thiosulfate has a molar mass of 158.11 grams per mole. The more commonly available pentahydrate from, Na2S2O3. 5H2O has a molar mass of 248.18 g/mol.
What is the formula for sodium thiosulfate pentahydrate?
Na2S2O3
Sodium thiosulfate (sodium thiosulphate) is an inorganic compound with the formula Na2S2O3. xH2O. Typically it is available as the white or colorless pentahydrate, Na2S2O3·5H2O.
What is the density of sodium thiosulfate pentahydrate?
1.69 g/cm3
Sodium Thiosulfate Pentahydrate Properties (Theoretical)
| Compound Formula | H10Na2O8S2 |
|---|---|
| Boiling Point | 100 °C |
| Density | 1.69 g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | 247.961248 |
What is the molar mass of 5H2O?
249.68 g/mol
Copper(II) sulfate pentahydrate/Molar mass
What is sodium thiosulfate pentahydrate?
Sodium thiosulfate pentahydrate is a hydrate consisting of sodium thiosulfate with 5 mol eq. of water. It has a role as an antidote to cyanide poisoning, a nephroprotective agent and an antifungal drug. It contains a sodium thiosulfate.
What is the molar mass of na2so3?
126.043 g/mol
Sodium sulfite/Molar mass
Is sodium thiosulfate pentahydrate ionic?
It is an ionic compound composed of two sodium cations (Na+) and the negatively charged thiosulfate anion (S2O3-), in which the central sulfur atom is bonded to three oxygen atoms and another sulfur atom, all through single and double bonds with resonance character. The solid exists in a monoclinic crystal structure.
What is the density of sodium thiosulfate?
1.67 g/cm³
Sodium thiosulfate/Density
How many moles are in 5H2O?
0.100 mol
5H2O: number of moles = mass / molar mass = 24.9 / 249.72 = 0.100 mol.
What is the molar mass of io3 2?
413.35
Copper iodate
| PubChem CID | 9801829 |
|---|---|
| Molecular Formula | Cu(IO3)2 or CuI2O6 |
| Synonyms | COPPER IODATE Copper(II) iodate 13454-89-2 copper;diiodate copper(2+) diiodate More… |
| Molecular Weight | 413.35 |
| Component Compounds | CID 23978 (Copper) CID 24345 (Iodic acid) |
Is sodium thiosulfate dangerous?
Health effects/safety hazards: Sodium thiosulfate is not a toxic material and is used for medical purposes. However, when it decomposes, it produces toxic sulfur oxide fumes, which can cause irritation to eyes, skin and mucous membranes.
What is the molarity of sodium thiosulfate?
The average molar mass of the chemical compound Sodium thiosulfate is 158.110 grams per mole
What is sodium thiosulfate solution?
Sodium thiosulfate is obtained by boiling a solution of sodium sulfite with sulfur in powder form: Na 2 SO 3 + S = Na 2 S 2 O 3. It is used as a fixing agent in photography and for determinations of iodine in iodometry; it also finds use in the textile industry and in other fields.