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Time

Term · Chemistry · MLC-T-CHM-012061

A fundamental physical quantity representing the continuous progression of existence and events from the past through the present to the future. In chemistry, it is used to measure reaction rates, decay processes, and the duration of experimental procedures. The SI unit for time is the second (s).

Table 1. Record
IdentifierMLC-T-CHM-012061
FieldChemistry
SubjectPhysical and Biophysical Chemistry
ReferencesGreen Book, 2nd ed., p. 11 (https://goldbook.iupac.org/files/pdf/green_book_2ed.pdf); PAC, 1996, 68, 957. 'Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)' on page 996 (https://doi.org/10.1351/pac199668040957); PAC, 1979, 51, 1213. 'Terminology and Symbols in Colloid and Surface Chemistry Part 1.13. Definitions, Terminology and Symbols for Rheological Properties' on page 1217 (https://doi.org/10.1351/pac197951051213)
See alsoBase quantity; Yield stress
Record as JSON
{
  "id": "MLC-T-CHM-012061",
  "term": "Time",
  "field": "Chemistry",
  "definition": "A fundamental physical quantity representing the continuous progression of existence and events from the past through the present to the future. In chemistry, it is used to measure reaction rates, decay processes, and the duration of experimental procedures. The SI unit for time is the second (s).",
  "subject": "Physical and Biophysical Chemistry",
  "see_also": [
    "base quantity",
    "yield stress"
  ],
  "references": [
    "Green Book, 2nd ed., p. 11 (https://goldbook.iupac.org/files/pdf/green_book_2ed.pdf)",
    "PAC, 1996, 68, 957. 'Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)' on page 996 (https://doi.org/10.1351/pac199668040957)",
    "PAC, 1979, 51, 1213. 'Terminology and Symbols in Colloid and Surface Chemistry Part 1.13. Definitions, Terminology and Symbols for Rheological Properties' on page 1217 (https://doi.org/10.1351/pac197951051213)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/time/"
}

Record 12,862 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.