Newton’s law of cooling

a) Copper calorimeter

Copper vessel insulated on all sides
Stirrer: Manual

b) Digital stop clock

Range: 0-999.9 sec
Resolution: 0.1 sec
Time measuring: Manual start/stop
Rated Input: 220 V/50 Hz or 110 V/60 Hz
Power consumption: <20 W

c) Thermometer

Type: Digital, probe type
Range: 300 °C
Resolution: 0.1 °C

d) Heating kettle

Electric kettle for boiling water Max. temperature: 100 °C
Capacity: 500 ml

e) Digital Balance (Optional)

Pocket type
Power: Battery operated
Max Weight: 200 g
Resolution: 0.01 g