A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
METALLURGY
NARAYNA|Exercise EXERCISE-1 (CLASS WORK) (INTRODUCTION)|6 VideosMETALLURGY
NARAYNA|Exercise EXERCISE-1 (CLASS WORK) (CONCENTRATION OF ORES)|8 VideosMETALLURGY
NARAYNA|Exercise EVALUATE YOURSELF - 3|9 VideosHALOGEN COMPOUNDS
NARAYNA|Exercise Passage 13|1 VideosMETTALURGY
NARAYNA|Exercise Statement Typer Question|2 Videos
Similar Questions
Explore conceptually related problems
NARAYNA-METALLURGY-C.U.Q
- Mathc the column: Column I (A) Ca(2)Mg(5)[(Si(4)O(11))(2)](OH)(2) ...
Text Solution
|
- Which one of the following is not a sulphide ore ?
Text Solution
|
- The second most abundant metal in earth's crust is
Text Solution
|
- A mineral consists of an equimolar mixture of the carbonates of two bi...
Text Solution
|
- Refining of impure copper with zinc impurity is to be done by electrol...
Text Solution
|
- Oxidation state of Fe in Fe(3)O(4) is:
Text Solution
|
- LPG contains
Text Solution
|
- MINERALS
Text Solution
|
- Which separation technique is based on difference in the volatility of...
Text Solution
|
- Froth floatation :
Text Solution
|
- Froth floatation process used for the concentration of sulphide ore :
Text Solution
|
- Name the substance used as depressant in the separation of two sulphid...
Text Solution
|
- The ore of aluminium is
Text Solution
|
- Ag(2)S is soluble in NaCN due to formation of
Text Solution
|
- Assertion : In the extraction of Ag, complex Na[Ag(CN)(2)] is reacted ...
Text Solution
|
- Calamine is
Text Solution
|
- Sulphide ore is
Text Solution
|
- Which of the following statement(s) is/are incorrect ? I. Zinc can b...
Text Solution
|
- Reduction of Ore
Text Solution
|
- The incorrect expression among the following is
Text Solution
|