This document provides instructions for an experiment to construct an electrochemical series using the principle of metal displacement. Students are asked to bring a completed planning report containing the aim, problem statement, hypothesis, variables, materials, apparatus, and procedure. They are then instructed to record their data in a table and answer questions to interpret the data, list the displacement reactions, and arrange the metals in the electrochemical series based on the number displaced. Finally, students should discuss their inferences and state whether their hypothesis was supported in the conclusion.

1. Peka 1(2010)
Name :
Class :
Date :
1. You are require to carry on the experiment 6.8 (page 78). This experiment
is to construct the electrochemical series using the principle of
displacement of metals.
2. During the experiment you are require to bring along your planning
experiment report which include:
i) Aim
ii) Problem statement
iii) Hypothesis
iv) Variables
a) manipulated,
b) responding ,
c) fixed
v) Materials
vi) Apparatus
vii) Procedure and diagram if available
viii) Table to record data
3. You should complete your report based on listing below:
i) Table with data(new table )
ii) Interpreting data (complete the question below).
1. Write all equations to show displacement reactions.
2. Arrange the metals in descending order based on the
electrochemical series and the number of metals displaced by
it.
iii) Discussion
1. State the inferences of this experiment
iv) Conclusion
Hypothesis ………………..
The electrochemical series of metals can be constructed
……………………………………
The arrangement of metal are ………………………………………