Chemistry AS Level Coursework – Titration - Sumit Dey
The purpose of our experiment is to find the concentration of a sample of sulphuric acid accurately. We are provided with a range of indicators, solid anhydrous sodium carbonate and access to all laboratory glassware and equipment.
Apparatus needed: -
Requirements to produce a Sodium Carbonate solution: -
Electronic Balance (accurate to 2 decimal places)
Goggles
Spatula
Distilled Water (250cm3)
Anhydrous Sodium Carbonate (2.65g)
Beaker – 250cm3
Stirring Rod
Petri Dish
Pipette
Volumetric flask
Requirements for the titration experiment: -
Goggles
Burette (50cm3)
Stand and Clamp
Conical flask
Sulphuric (IV) Acid (n*50cm3 based on how many repeats are conducted)
Prepared Sodium Carbonate Solution