A catalyst remains unchanged at the end of the reaction regarding

1.	A catalyst remains unchanged at the end of the reaction regarding
Answer» <html><body><p>Mass<br/>Pysical <a href="https://interviewquestions.tuteehub.com/tag/state-21805" style="font-weight:bold;" target="_blank" title="Click to know more about STATE">STATE</a><br/>Physical state and <a href="https://interviewquestions.tuteehub.com/tag/chemical-914796" style="font-weight:bold;" target="_blank" title="Click to know more about CHEMICAL">CHEMICAL</a> composition<br/>Mass and chemical composition</p>Answer :D</body></html>

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