_________ on the Periodic
Table and Reaction _____
The __________ of the Periodic Table provides
lots of information based on the ___________ of
the elements on the table, if you know how to
_________ it!
Reactivity for _____________ Trend
Reactivity for _________ Trend
Reactivity for METALS increases as you move
_________ a column and to the _________
across a period.
The most reactive
metal is ________.
Reactivity for NONMETALS increases as you
move ______ a column and to the _________
across a period, with the exception of the
_________ gases which are nonreactive.
The most reactive nonmetal is _________ .
Reaction Rates
● Reactions occur at _________ rates.
● Reaction rates can be ______________ or
_____________ based on several factors.
Reaction Rates and Temperature
● Increasing temperature ________ reaction rates.
● Temperature is a measurement of particle
_____________ . Increased temperature =
_________ particle movement = particles are
combining/breaking apart faster.
Reaction Rates and Surface Area
● Surface area is the amount of _________ outer
area of a _________.
● Increasing surface area of solid reactants
_____________ reaction rates.
● Increased surface area = increased _________
between particles = _________ reaction rate
● Ex: granulated sugar vs sugar _________ in tea
Reaction Rates and Catalysts
● Catalyst: substance that
_________ reaction rates
_________ being consumed
in the reaction
● Adding a catalyst _________
the reaction rate
● Enzymes: _________ that
act as catalysts
Reaction Rates and Concentration
● Increasing concentration (amount) of reactants
____________ reaction rates.
● Increased concentration = increased _________
between particles = ___________ reaction rate
Reaction Rates and Surface Area