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VGS PUBLICATION-BRILLIANT-PRINCIPLES OF METALLURGY-EXERCISE
- 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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- Where do we use handpicking and washing methods in our daily life? Giv...
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- The impurity present in the ore is called as:
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- Which of the following is carbonate ore?
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- Which of the following is the correct formula of gypsum?
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- The oil used in froth flotation process is
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- Froth flotation is the method used for purification of-----------ore.
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- Galen is an ore of?
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- The metal that occurs in the native form is?
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- Most abundant metal in the earth's crust is
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- The reducing agent in thermite process is?
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- The purpose of smeltimg an ore is to---------it.
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- Suggest an experiment to prove that the presence of air and water are ...
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- Write any one precautions in doing the experiment chromatography.
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- Collect information about extraction of metals of low reactivity silve...
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