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VGS PUBLICATION-BRILLIANT-PRINCIPLES OF METALLURGY-EXERCISE
- Write about electrolysis of NaCl.
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- Identify the metal present in the following Ores : Epsom salt,
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- Identify the metal present in the following Ores : Horn silver,
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- Identify the metal present in the following Ores : Cinnabar,
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- Identify the metal present in the following Ores : Galena
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- What is meant by extraction of metals?
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- Write the chemical equations of thermite reactions.
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- What is the difference between roasting and calcination? Give one exam...
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- What is an ore? On what basis a mineral is chosen as an ore?
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- The results of reactions of metals A, B, C, D, E with different soluti...
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- The results of reactions of metals A, B, C, D, E with different soluti...
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- The results of reactions of metals A, B, C, D, E with different soluti...
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- Classify the following ores as oxides, sulphides, chlorides, carbonate...
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- How many stages are involved in the formation of urine ?
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- Show the reactivity of metals with oxygen, water, steam, dilute strong...
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- The extraction of metals from oxide ores involve
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- What are the different methods of concentration of ores?
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- How do you extract metals at the bottom of the activity series?
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- Write the process of extraction of metals belongs to : moderately reac...
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- Collect information about extraction of metals of low reactivity silve...
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