1. <em>Increasing the concentration of one or more reactants will often increase the rate of reaction. This occurs because a higher concentration of a reactant will lead to more collisions of that reactant in a specific time period. </em>
<em>2. Physical state of the reactants and surface area.</em>
This one is beta decay (the -1 subscript tells us that)
Lower
Melting points of molecular solids are lower than melting points of ionic compounds
Silver is not a compound. It's a mixture
