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mical-Reactions-Lab
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Exercise 1: Reactivity of Metals
Data Table 1.
Observations of Chemical Reactions with Aluminum Foil.
Which of the reactants in
Data Table 1 showed evidence of a chemical reaction with the
aluminum foil? Use your observations to explain your answe
List the metals found in each of the four reactants in Data Table 1 . Circle the metal or metals that
are more reactive than aluminum. (See Figure 2 for the activity series.)
Use the activity series to determine whether aluminum would replace the metals in the chemical
compounds listed in
Data Table 1
. Does the activity series’ ability to predict whether or not a
reaction will occur agree with your observations?
What are the potential sources of error that might cause disagreement between the activity
series’ prediction of reactions and your observations of reactions?
Write a balanced chemical equation for the reaction between silver nitrate and aluminum. What
type of reaction is this?
Exercise 2: Reactions in Solution
Reviewing Data Table 2
, what were the visual cues that chemical reactions occurred?