Q. Which of the following is an example of Heterogenous alloy?

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Q. Grain boundaries are highly prone to corrosion than the grain faces.

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Q. Which of the following type of alloys are highly corrosion resistant in nature?

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Q. Which of the following conditions are applied to the orthorhombic crystal structure?

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Q. Which of the following is the correct option regarding the packing efficiency of crystal structures?

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Q. What is the ROI in economic consideration of corrosion?

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Q. What is NPV in economic consideration of corrosion?

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Q. In the given figure, what does point A denote?

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Q. In the given figure, what does point B denote?

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Q. In the given figure, what does point C denote?

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Q. Which of the following is depicted in the given figure?

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Q. Which of the following is depicted in the given figure?

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Q. Which of the following metal is depicted in the given graph?

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Q. Which of the following metal is depicted is in the given figure?

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Q. What is the nature of region number 1 in the given figure?

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Q. What is the nature of region number 2 described in the given figure?

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Q. What is the nature of region number 3 in the given figure?

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Q. Which of the following corrosion is indicated by the C curve in the given figure?

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Q. Which of the following reaction is depicted by curve A in the given figure?

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Q. What is the corrosion rate behavior of curve A with the increase in temperature, described in the given figure?

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