Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
SHARAM PUBLICATION-GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS-EXERCISE
- How slag is formed in metal extraction ?
Text Solution
|
- What is mean by pyrometallurgy ?
Text Solution
|
- Name three alloys of Copper
Text Solution
|
- The ore that can be concentrated by magnetic separation method, are .....
Text Solution
|
- What is difference between mineral and ore ?
Text Solution
|
- Name the deprassant which is used to separate ZnS from PbS ores in fro...
Text Solution
|
- Name two collectors used in froth floatation process.
Text Solution
|
- Name one acidic and one basic flux.
Text Solution
|
- Why do some metals occur in the native state ?
Text Solution
|
- What is the role of stabilizer in froth floatation process ?
Text Solution
|
- An ore of galena (PbS) is contaminated with Zinc blende (ZnS). Name on...
Text Solution
|
- Which types of ores are roasted ?
Text Solution
|
- Name the method used for the refining of copper metal.
Text Solution
|
- Why sulphide ores are concentred by froth floatation process.
Text Solution
|
- Which process is used for refining of metals which are used as Semicon...
Text Solution
|
- What is formed when a flux reacts with a gangue material?
Text Solution
|
- Name three important ores of iron .
Text Solution
|
- Between CO and C , which is better reducing agent at 983 k
Text Solution
|
- Fill in the blank and rewrite the whole statement. Two metals which ...
Text Solution
|
- Fill in the blank and rewrite the whole statement. A non-metal which...
Text Solution
|