Condensation
Romix
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6-7-2015 at 12:05
At what temp hcl vapours condensing?
blogfast25
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6-7-2015 at 12:22
Quote:
Originally posted by Romix
At what temp hcl vapours condensing?
Please use proper chemical symbols: HCl.
Do you mean pure HCl, hydrogen chloride, or HCl water solution, so called hydrochloric acid - HCl(aq)?
Romix
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6-7-2015 at 12:28
Quote:
Originally posted by blogfast25
Quote:
Originally posted by Romix
At what temp hcl vapours condensing?
Please use proper chemical symbols: HCl.
Do you mean pure HCl, hydrogen chloride, or HCl water solution, so called hydrochloric acid - HCl(aq)?
HCl (aq)
blogfast25
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6-7-2015 at 14:17
The HCl/H2O vapout liquid equilibrium diagram:
https://commons.wikimedia.org/wiki/File
hase_diagram_HCl_H2O_l_v.PNG
[url=https://commons.wikimedia.org/wiki/File
hase_diagram_HCl_H2O_l_v.PNG]Here[/url].
Note the azeotrope at about 20 w% HCl at about 110 C.
[Edited on 6-7-2015 by blogfast25]
aga
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6-7-2015 at 16:08
Quote:
Originally posted by Romix
HCl (aq)
I'm surprised you even got a response from such a well respected member, and with useful data to look up.
Must be your lucky day.
Pure HCl gas might start to condense at anything below -85 C.