Objective: To investigate the effect of light on chemical reactions.

Includes laboratory activity: Silver chloride

Composed of:

• 1 Digital stopwatch
• 1. Apparatus for the study of photochemistry.
• 1 Accessory for the study of photochemistry
• 4 Centrifuge tubes
• 2 graduated pipettes, 1 ml
• 1 Propipette 10 ml
• Aqueous solution of silver nitrate 25 ml
• Aqueous solution of sodium chloride 60 ml