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the claim
Catalysts are consumed in chemical reactions.
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REFUTED
the evidence says no
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0 sources for · 7 against
Is it true that catalysts are consumed in chemical reactions?
No. Multiple reference and peer-reviewed sources state that catalysts are not consumed by the reactions they accelerate, remaining unchanged or regenerated after the reaction. This directly contradicts the claim that catalysts are consumed.
Verdict: REFUTED · 0 sources for, 7 against · Last checked
Evidence against · 7
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Chemical reaction. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/Chemical_reaction
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More against · 6
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Development of carbon-carbon bond forming reactions using a heterobimetallic Pd-Fe metal-organic framework as heterogenous catalyst. (2025). hdl.handle.net. https://hdl.handle.net/10347/42114
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Kirk-Othmer (1993). Kirk-Othmer Encyclopedia of Chemical Technology, Carbon and Graphite Fibers to Chlorocarbons and Chlorohydrocarbons-CSUB 1/SUB. books.google.com. http://books.google.com/books?id=fKoRAQAAMAAJ&dq=Catalysts+are+consumed+in+chemical+reactions.&hl=&as_pt=BOOKS&source=gbs_api
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Artificial Metalloenzymes: From Selective Chemical Transformations to Biochemical Applications. (n.d.). mdpi.com. https://www.mdpi.com/1420-3049/25/13/2989/pdf
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FR 2016 11 21. (n.d.). govinfo.gov. https://www.govinfo.gov/app/details/FR-2016-11-21
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Catalysis - Wikipedia. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/Catalysis
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Multidentate Di-N-heterocyclic carbene ligands for transition metal catalyzed hydrogenation reactions. (2015). hdl.handle.net. http://hdl.handle.net/11245/1.485453
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