Pearson Edexcel IAL Chemistry 4.1 Hazard & risk
Practise distinguishing a fixed chemical hazard from the changing risk created by how a substance is used in practical work.
- Syllabus
- First assessment 2019
- Course
- Chemistry YCH11
- Level
- AS
Exam points
- distinguish a fixed hazard from a risk that changes with exposure, scale or procedure
4.1—The difference between hazard and risk question 1
[Maximum number: 1]
When carrying out chemical experiments, the hazards and risks must be considered.
For a given chemical
A
the hazard is fixed but the risk varies
B
the hazard varies but the risk is fixed
C
both hazard and risk are fixed
D
both hazard and risk vary
A
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