These questions deal with collision theory, activation energy, and catalysts. REMEMBER: PERIOD# followed by FIRST & LAST NAME
Decreases
Increases
Remains the same
Increases
Decreases
Remains the same
Lower kinetic energy
Lower concentration
More surface area
More zinc atoms
Increasing the concentration of NO(g)
Increasing the concentration of N2(g)
Decreasing the reaction temperature
Decreasing the reaction pressure
Bar
Lump
Powdered
Sheet metal
The oxidation states of the reactants and products
The average kinetic energy of the reactants and products
The change in solubility of the reacting substances
The energy released or absorbed during the reaction
Increasing the potential energy of the reactants
Increasing the energy released during a reaction
Decreasing the potential energy of the products
Decreasing the activation energy required for a reaction