Research Article
Study on Thermodynamic Properties for Binary Systems of Water + L-Cysteine Hydrochloride Monohydrate, Glycerol, and D-Sorbitol at Various Temperatures
Table 5
Value of constants
,
(from (
5) and relative deviation of
for aqueous solution of [LCHCMH], D-sorbitol, and glycerol at various temperatures (K).
| (K) | System | (L/mol) | | | RD (for ) | Literature |
| 303.15 | [LCHCMH] + water | 0.0282 | 1.3324 | 1.3319b | 0.00038 | 313.15 | 0.0280 | 1.3309 | 1.3306b | 0.00023 | 323.15 | 0.0278 | 1.3299 | 1.3290b | 0.00068 |
| 303.15 | D-sorbitol + water | 0.0259 | 1.3318 | 1.3319b | 0.00008 | 313.15 | 0.0256 | 1.3306 | 1.3306b | 0.00000 | 323.15 | 0.0246 | 1.3296 | 1.3290b | 0.00045 |
| 303.15 | glycerol + water | 0.0104 | 1.3327 | 1.3319b | 0.00060 | 313.15 | 0.0102 | 1.3310 | 1.3306b | 0.00030 | 323.15 | 0.0100 | 1.3293 | 1.3290b | 0.00023 |
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bRef. [28].
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