Which of the following would not be a suitable material o... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ?

Correct answer: B

Explanation

Stainless steel is generally not suitable for handling hot aqueous HF because it can corrode. Monel, graphite, and PTFE/Kel-F are better options.

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