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VGS PUBLICATION-BRILLIANT-PRINCIPLES OF METALLURGY-EXERCISE
- List three metals that are found in nature as oxide ores.
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- List three metals that are found in nature in uncombined form.
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- Write a note on dressing of ore in metallurgy.
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- What is concentration or dressing?
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- How to choose a physical method in enriching of the ore?
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- Explain the process of hand picking.
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- Write about the given process : Hydrolic Washing,
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- What is the role of depressant in froth floatation?
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- Draw the diagram showing: Magnetic separation.
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- How do metals occur in nature? Give some examples for any two types of...
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- When do we use magnetic seperation method for concentration of an ore?...
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- What is the difference between roasting and calcination? Give one exam...
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- Draw the diagram showing: Froth floatation
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- Draw the diagram showing: Magnetic separation.
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- Draw a neat diagram of Reverberatory furnace and label it neatly.
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- Draw the diagram of the furnace, which is generally used for roasting.
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- Magnesium is an active metal. If it occurs as a chloride in nature, wh...
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- Mention two methods which produce very pure metals from impure metals.
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- Which method do you suggest for extracting of high reactivity metals?
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- Explain thermite process and mention it's applications in our daily li...
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