Acids and bases prac

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Complete the following worksheet:
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Neutralisation Pre-prac activity

Watch this video and read through the neutralisation practical.

1. Write a general word equation to describe what happens when you mix an acid and a base.
2. What is the reactants in this experiment?
3. Write word and chemical equations for the reaction in this experiment.
4. Draw a labelled diagram to show how the equipment will be set up in this experiment, including names of any equipment and chemicals involved.

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'Neutralisation' practical

Results

In a table show how your trials in the neutralisation practical turned out, including

- Colour of the solution achieved, and your estimated pH

- A comment on what was observed upon heating/drying your solution.

 

Discussion

Briefly recap your results in a sentence.

Were there any unexpected results, or were any difficulties encountered?

How could this experiment be improved (give a specific way), keeping in mind the original aim.

 

 

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