Is hexachloroethane soluble in water?
Hexachloroethane
| Names | |
|---|---|
| Melting point | sublimes |
| Boiling point | 183 to 185 °C (361 to 365 °F; 456 to 458 K) |
| Solubility in water | 0.005% (22.2 °C) |
| Vapor pressure | 0.2 mmHg (20 °C) |
Which is stronger CCl3COOH or CH3COOH?
Re: Why is trichloroacetic acid stronger than acetic acid? Since the Cl atoms in CCl4COOH are more electronegative than H atoms (in CH3COOH), they pull electron density away from the central carbon atom. This causes the carbon atom to pull electron density from the oxygen in the O-H bond, which weakens the O-H bond.
Is CCl3COOH a weak acid?
Re: 12.55 pH of CCl3COOH It is not a strong acid, it is stronger than CH3COOH, but relative to the wider spread of acids its considered weak.
What is the pH of trichloroethylene?
3.8 and 8.0
The relationship between ksa,TCE and pH is approximately linear between pH values 3.8 and 8.0.
What is the toxicity of hexachloroethane ( HCE ) smoke?
The toxicity of hexachloroethane (HCE) smoke (referred to as HC smoke) is attributed to the production of zinc chloride (ZnCl 2). Karlsson et al. (1991) compared acute inhalation exposures of HC smoke generated with zinc oxide (ZnO) with those generated with titanium dioxide (TiO 2).
What kind of odor does hexachloroethane emit?
Hexachloroethane is a crystalline, colorless, toxic, solid chlorinated hydrocarbon with a camphor -like odor and emits toxic and irritating fumes when heated to decomposition.
How big is the molecular weight of hexachloroethane?
, and it has a molecular weight of 236.74 g/mol. (9) Hexachloroethane occurs as colorless rhombic crystals or crystalline powder and is insoluble in water. (9) Hexachloroethane has a camphorous odor with an odor threshold of 0.15 ppm.
What can hexachloroethane be used for?
Hexachloroethane has various applications as a polymer additive. It has flame proofing qualities, increases sensitivity to radiation crosslinking, and is used as a vulcanizing agent. Added to polymer fibers, it acts as a swelling agent and increases affinity for dyes.