MLchartDataset catalogue

Product state distribution

Term · Chemistry · MLC-T-CHM-009508

The distribution of product molecules among their possible quantum states (electronic, vibrational, rotational, and translational) following a chemical reaction. This distribution provides detailed insight into the dynamics of the reaction, revealing how the energy released is partitioned among the different degrees of freedom of the products. Experimental determination often involves spectroscopic techniques like laser-induced fluorescence or chemiluminescence.

Table 1. Record
IdentifierMLC-T-CHM-009508
FieldChemistry
SubjectPhysical and Biophysical Chemistry
ReferencesPAC, 1996, 68, 149. 'A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC Recommendations 1996)' on page 178 (https://doi.org/10.1351/pac199668010149)
See alsoDegrees of freedom
Record as JSON
{
  "id": "MLC-T-CHM-009508",
  "term": "Product state distribution",
  "field": "Chemistry",
  "definition": "The distribution of product molecules among their possible quantum states (electronic, vibrational, rotational, and translational) following a chemical reaction. This distribution provides detailed insight into the dynamics of the reaction, revealing how the energy released is partitioned among the different degrees of freedom of the products. Experimental determination often involves spectroscopic techniques like laser-induced fluorescence or chemiluminescence.",
  "subject": "Physical and Biophysical Chemistry",
  "see_also": [
    "degrees of freedom"
  ],
  "references": [
    "PAC, 1996, 68, 149. 'A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC Recommendations 1996)' on page 178 (https://doi.org/10.1351/pac199668010149)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/product-state-distribution/"
}

Record 10,094 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.