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Presentation Title: Investigating Reacting Volumes Using Titration
Description:
This presentation outlines a GCSE Chemistry Required Practical where titration is used to investigate the reacting volumes of an acid and an alkali. The aim of the experiment is to determine how much acid is needed to exactly neutralise a known volume and concentration of alkali using a suitable indicator.

The experiment also allows us to:

Develop and practise key laboratory skills, such as accurate measurement and titration technique

Use balanced chemical equations to calculate unknown concentrations

Analyse titration data by calculating moles and concentration in mol/dm³ (and g/dm³ for higher tier)

The presentation includes:

A list of equipment and materials

A step-by-step method

Identification of independent, dependent, and control variables

Safety precautions

Sample results and calculations

GCSE-style exam questions and model answers

This practical is essential for understanding the quantitative aspect of chemical reactions and is a common feature in exams.