Hydrogen peroxide (H2O2) is a syrupy liquid with a relatively low vapor pressure and a normal boiling point of 152.28C. Rationalize the differences between these physical properties and those of water.
Rebecca Plummer Dr. Raymond Shaack Catalysis RATE DEPENDS ON ACTIVATION ENERGY (E ) a Catalysis: the use of a catalyst to change the speed of a reaction Catalyst: a molecule that can change the speed of a reaction but is not permanently altered itself o Appears at the beginning of reaction o Appears unchanged after the reaction o Homogenous Catalysis: catalysts are in the same phase as the other reactants (solid, liquid, gas) o Heterogeneous Catalysis: catalysts are in s different phase as the other reactants Enzyme Catalysis o Enzymes are catalysts in the body that change the speed of specific reactions in the body
