Are you sitting in a quiet space away from distractions?
Do you have all the equipment you need?
Balance, weigh boat or equivalent, spatula, measuring cylinders, dropping pipettes, syringes, water, ethanol, sodium chloride, zinc, sodium hydrogencarbonate, sulfur, beakers, boiling/test tubes.
Risk assessment required - equipment
Adult supervision required
Optional
This content is © Oak National Academy Limited (2023), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).