2007-05-02 06:01:18 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
the density of hydrogen chloride gas art 25 degree Celsius 1.477 g/l,
2007-05-02 06:07:08 · answer #1 · answered by The exclamation mark 6 · 0⤊ 1⤋
Density Of Hcl
2016-10-17 21:50:11 · answer #2 · answered by nicklow 4 · 0⤊ 0⤋
Pure? It would be a gas, is that what you mean (anhydrous HCl)? Density is about 1.00045 to 1.51 kg / m^3, depending on the pressure.
I have never heard of a concentration above 40% in water. A solution of 38% HCl is about 1.189 kg / m^3. That's fuming HCl -- very dangerous, extremely corrosive.
2007-05-02 06:38:27 · answer #3 · answered by morningfoxnorth 6 · 0⤊ 0⤋
Pure HCl is a gas, so has a density considerably less than 1! It's Mr is 36.5, so it is slightly more dense than air.
2007-05-02 06:19:17 · answer #4 · answered by Gervald F 7 · 0⤊ 1⤋
fuming hydrochloric acid ( 40% HCl ) has a density of 1.2
2007-05-02 06:07:31 · answer #5 · answered by Anonymous · 0⤊ 2⤋
1.18 g/cm³,
37% solution
densities depend on concenration or molarity too
2007-05-02 06:11:27 · answer #6 · answered by Hzl 4 · 1⤊ 2⤋
149 g/ml approx, this concentration is so unstable its hard to be exact.
2007-05-02 06:10:50 · answer #7 · answered by James May 1 · 0⤊ 4⤋