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Listening Quiz: Lựa Chọn Lò Phản Ứng Cho Quy Trình Hóa Học Mới – Easy Level
Th1 2, 2025
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bởi
Anna Phạm
trong
Tiếng Anh Hóa Học (English for Chemistry)
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1.
What are Laura and William mainly discussing?
Which reactor type to use for a chemical process
Why batch reactors are always safer than continuous reactors
How to design a new chemical reaction
How to increase production without using heat
Explanation:
They are deciding what reactor type to choose for a new chemical process, especially considering heat control, safety, and efficiency.
2.
What kind of reaction is Laura describing?
An exothermic reaction
A neutral reaction
An endothermic reaction
A reversible reaction
Explanation:
Laura says, ‘It is an exothermic reaction.’
3.
What does William say a jacketed reactor helps do?
Mix chemicals faster
Eliminate the need for control systems
Increase pressure in the reactor
Remove heat safely
Explanation:
William says, ‘It helps remove heat safely.’
4.
Why does William favor a continuous reactor for this process?
Because it never requires a jacket
Because it is easier to control than a batch reactor
Because it is the cheapest option mentioned
Because it handles heat better for large-scale use
Explanation:
William says continuous reactors handle heat better for big scale, which supports the choice for this exothermic process.
5.
What do Laura and William decide to choose at the end of the conversation?
A continuous jacketed reactor
A plain continuous reactor without cooling
A batch reactor only
A jacketed batch reactor
Explanation:
William ends by saying, ‘Let’s choose a continuous jacketed reactor.’
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