The photograph shows bottles of some concentrated acids - Edexcel - GCSE Chemistry - Question 3 - 2012 - Paper 1
Question 3
The photograph shows bottles of some concentrated acids.
(i) There are hazard symbols on the bottles.
State why hazard symbols are used.
(ii) This hazard symbol is... show full transcript
Worked Solution & Example Answer:The photograph shows bottles of some concentrated acids - Edexcel - GCSE Chemistry - Question 3 - 2012 - Paper 1
Step 1
State why hazard symbols are used.
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Answer
Hazard symbols are used to warn of danger. They provide internationally recognized information about potential risks, which is crucial for those who may not be able to read, ensuring that appropriate precautions can be taken.
Step 2
State the meaning of this symbol.
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Answer
This symbol indicates that the substance is corrosive, meaning it can cause destruction to living tissue and severe corrosion to materials.
