Secondary Science SRAs

Model risk assessments for more unusual and potentially more hazardous activities

SRA 01 The howling / screaming jelly baby

Reacting a jelly baby with molten potassium chlorate.

SRA01

SRA 02 Dust explosions

Cornflour, custard powder, icing sugar, lycopodium powder, etc.

SRA02

SRA 03 Igniting floating bubbles filled with methane

Igniting floating bubbles filled with methane.

SRA03

SRA 04 The Aluminium / Bromine Reaction

The Aluminium / Bromine Reaction.

SRA04

SRA 05 Cannon fire

Potassium manganate(VII), hydrogen peroxide and ethanol.

SRA05

SRA 06 The woosh bottle demonstration

The woosh bottle demonstration.

SRA06

SRA 07 Investigations with helium gas

Investigations with helium gas.

SRA07

SRA 08 Practical activities in the school grounds etc

Risk assessment information for taking pupils to school grounds for science.

SRA08

SRA 09 School ponds

Risk assessment information for using school ponds for science.

SRA09

SRA 10 Light bulb in a microwave

Light bulb in a microwave.

SRA10