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Listening Quiz: Báo Cáo Hóa Chất Hết Hạn Và Bắt Đầu Thải Bỏ – Advanced Level
Th6 18, 2025
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bởi
Anna Phạm
trong
Tiếng Anh Y Tế
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1.
Which chemical did Emma find expired in the reagent store?
Ethanol
Hydrochloric acid
Sulfuric acid
Acetone
Explanation:
Emma says the expired chemical is the hydrochloric acid bottle on shelf B.
2.
How long had the chemical been expired?
Two months
One month
Three months
Two weeks
Explanation:
Emma states that it expired two months ago.
3.
What should Emma include in the disposal form?
The safety officer’s contact information
The pickup time and location
Only the chemical name
The chemical name and expiry date
Explanation:
John tells Emma to include the chemical name and expiry date.
4.
What will Emma do after completing the form?
Use the chemical immediately
Store the chemical back on the shelf
Inform the safety officer
Wait for John to call the lab manager
Explanation:
John says that after the form is done, they should inform the safety officer, and Emma says she will send an email today.
5.
What can be inferred about Emma’s approach to handling the expired chemical?
She wants to ignore the issue for now
She is taking the required safety steps carefully
She plans to use the chemical before disposing of it
She is unsure where the chemical is stored
Explanation:
Emma says she will fill out the form, note the quantity, email the safety officer, and she has gloves and goggles ready, which shows careful attention to safety steps.
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