| Autor: |
Robert N. Goldberg, Anthony P. Brunetti, Edward J. Prosen |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Journal of research of the National Bureau of Standards. Section A, Physics and chemistry. (5) |
| ISSN: |
0022-4332 |
| Popis: |
The enthalpy of reaction of tris(hydroxymethyl)aminomethane with 0.1 N HCl has been measured using an isoperibol solution calorimeter, employing a modified quartz thermometer and an automatic digital data acquisition system. The enthalpy value obtained at 298.15 K is 245.93 ± 0.26 J · g(−1). Particular attention was given to possible sources of systematic error in the electrical calibrations. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
