Reactant (Noun)
Meaning
A chemical substance that is present at the start of a chemical reaction.
Classification
Nouns denoting substances.
Examples
- The enzyme catalyzed the reaction by binding to the reactant molecule and positioning it for optimal interaction with the other reactants.
- In the experiment, the reactant was added to the solution in a controlled manner to avoid any sudden changes in concentration.
- The reactant was carefully measured and weighed to ensure accurate stoichiometry in the chemical reaction.
- The reactant molecule underwent a significant transformation during the reaction, resulting in the formation of a new compound.
- The presence of the reactant was confirmed by spectroscopic analysis, which revealed its characteristic absorption peaks.