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The acid in Figure 6 can be used in the test for carbonate ions - Edexcel - GCSE Chemistry - Question 4 - 2022 - Paper 1
Question 4
The acid in Figure 6 can be used in the test for carbonate ions. Explain, giving the name of the hazard symbol shown, what safety precautions should be taken when us... show full transcript
Worked Solution & Example Answer:The acid in Figure 6 can be used in the test for carbonate ions - Edexcel - GCSE Chemistry - Question 4 - 2022 - Paper 1
Step 1
The acid in Figure 6 can be used in the test for carbonate ions. Explain, giving the name of the hazard symbol shown, what safety precautions should be taken when using this acid.
Answer
The hazard symbol associated with the acid in Figure 6 is the corrosive symbol, indicating it can cause damage to skin and materials. Therefore, when using nitric acid, it is essential to wear appropriate safety equipment, including safety goggles and gloves, to prevent any contact with skin or eyes. Additionally, working in a well-ventilated area or fume hood is advisable to avoid inhaling harmful vapors.
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