ChemicalReactionQ
ChemicalReactionQ[rxn]
returns True if rxn is a valid ChemicalReaction object and False otherwise.
Examples
open all close allBasic Examples (2)
Test a valid chemical reaction:
A string is not a chemical reaction:
Convert the string to a ChemicalReaction before testing:
Scope (1)
When given invalid input, ChemicalReaction will return unevaluated:
This will still match a simple pattern:
Use a PatternTest to make a more discerning pattern:
Text
Wolfram Research (2025), ChemicalReactionQ, Wolfram Language function, https://reference.wolfram.com/language/ref/ChemicalReactionQ.html.
CMS
Wolfram Language. 2025. "ChemicalReactionQ." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/ChemicalReactionQ.html.
APA
Wolfram Language. (2025). ChemicalReactionQ. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ChemicalReactionQ.html