Catalyst
Catalyst: is a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change. Catalysts may be classified as either homogeneous or heterogeneous. A homogeneous catalyst is one whose molecules are dispersed in the same phase (usually gaseous or liquid) as the reactant's molecules. A heterogeneous catalyst is one whose molecules are not in the same phase as the reactant's, which are typically gases or liquids that are adsorbed onto the surface of the solid catalyst. Enzymes and other biocatalysts are often considered as a third category.
What's Popular in Catalyst
C.E. CREDITS
Like any other agricultural crop, pesticides are applied to hemp plants to protect it from pests and improve growth yield. Chronic exposure to pesticides can lead to serious health risks and...
NOV 30, 2021
10:00 AM PST
C.E. CREDITS
NOV 30, 2021
10:00 AM PST
Date: November 30, 2021 Time: 10:00am (PDT), 1:00pm (EDT) The prevalence of thyroid disease worldwide has served as a catalyst for healthcare providers to study various tools and methods to...
C.E. CREDITS
Activating mutations in PIK3CA are frequent in human breast cancer, and phosphoinositide 3-kinase alpha (PI3Kα) inhibitors have been approved for therapy. To characterize determinants...
Carbon dioxide emissions, known to exacerbate climate change, have been increasing rapidly over the past century. One strategy to alleviate this issue is carbon capture and utilization (CCU)...
Allenes, compounds containing two double bonds across three contiguous carbons, are versatile synthetic intermediates due to their substituent loading capacity and ability to generate one or...
With the passing of the 2018 Farm Bill legalizing hemp, farmers are allowed to grow hemp. Like any other agricultural crop, pesticides are applied to hemp plants to protect it from pests and...
SEP 12, 2019
7:30 AM PDT
