Sodium Acetate (NaCH3COO), Nickel (II) Chloride (NiCl2) under the microscope 🔬.
Some solubilities, deliquescent relative humidities:
NiCl2: 67.5 g/100 mL (25 °C) (DRH 53 %) [ Ссылка ]
NaCH3CO2: 50.4 g/100 mL (25 °C) (DRH 76%, (20 °C))
NaCl: 36.0 g/100 mL (25 °C) (DRH 75%)
Ni(CH3CO2)2: 16 g/100 mL (20 °C)
Salt hydrate pair equilibria:
NiCl2·2H2O = NiCl2 + 2H2O(g) (RH 1.3%)
NiCl2·4H2O = NiCl2·2H2O + 2H2O(g) (RH 24 +/- 1 %)
NiCl2·6H2O = NiCl2·2H2O + 2H2O(g) (RH 54 %)
What else do we see? 👀🔬
If you want to see some of my theoretical work in chemistry, see for example:
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To attend our research seminar on autocatalysis, visit:
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