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The melting point of nickel is __________(a) 660°C(b) 1445°C(c) 1668°C(d) 1300°CThis question was posed to me during an online exam.I want to ask this question from Nickel and its Alloys topic in section Nickel Alloys of Aerospace Materials & Processes

Answer»

Correct CHOICE is (B) 1445°C

The best I can explain: The melting point of a material is the point of TEMPERATURE at which the element changes its phase. 1445°C is the melting point of the element nickel. 660°C is the melting point of ALUMINIUM. 1668°C is the melting point of TITANIUM.



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