'Chemically unchanged' presentation slideshows

Reaction Kinetics

Reaction Kinetics. In chemistry, we care not only about what reacts, but also how fast . Black powder explodes in a flash, while the sugar in your coffee never seems to dissolve fast enough. We try to speed up environmental cleanup and retard rust and aging. In other words, rates matter !.

1.06k views • 68 slides

MINERALS

370 views • 27 slides

Kinetics - Catalyst

Kinetics - Catalyst. Definition of Catalyst. A substance that alters the reaction rate of a particular chemical reaction chemically unchanged at the end of the reaction 2 classes : I) positive catalyst ==> increase the rate II) negative catalyst (inhibitor) ==> decrease the rate

562 views • 19 slides

Department Training

Department Training. Village of Chester Police Department. Brad Natalizio Police Officer Village of Chester 47 Main Street Chester, NY 10918. Driving While Intoxicated Arrest Processing VTL 1192. Objectives.

156 views • 0 slides