A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
METALLURGY
FULL MARKS|Exercise Additional questions -Fill in the blanks|28 VideosMETALLURGY
FULL MARKS|Exercise Additional questions -Match the following|8 VideosMETALLURGY
FULL MARKS|Exercise Evaluate Yourself|4 VideosIONIC EQUILIBRIUM
FULL MARKS|Exercise ADDITIONAL QUESTIONS (5 MARK QUESTION)|15 VideosORGANIC NITROGEN COMPOUNDS
FULL MARKS|Exercise ADDITIONAL QUESTIONS (5-MARK QUESTIONS)|14 Videos
Similar Questions
Explore conceptually related problems
FULL MARKS-METALLURGY -Additional questions ( CHOOSE THE BEST ANSWER )
- A chemist involves mining process and he got two ores together .If on...
Text Solution
|
- The process in which the concentrated ore is strongly heated in the ab...
Text Solution
|
- A chemical substance that forms an easily fusible slag with gangue is ...
Text Solution
|
- Blistered copper is………………
Text Solution
|
- Ignition mixture used in aluminothermic process is ………….
Text Solution
|
- For spontaneous reaction ,the change in free energy should be…
Text Solution
|
- The change in Gibbs free energy for a reaction is expanded by...........
Text Solution
|
- Relationship between DeltaG^(@) and K(P) is…….
Text Solution
|
- Consider the following statements. (i)Ellingham drawn on a plot by c...
Text Solution
|
- Which of the following oxides is unstable at moderate temperature?
Text Solution
|
- The oxides will decompose on heating even in the absence of reducing ...
Text Solution
|
- consider the following statements (i)Ellingham diagram gives informa...
Text Solution
|
- Gibbs free energy change for the electrolysis process is expressed by ...
Text Solution
|
- The technique used to refining zinc and mercury is ……
Text Solution
|
- Which of the following is not purified by zone refining process?
Text Solution
|
- Nickel is purified by….
Text Solution
|
- Titanium is purified by ……..
Text Solution
|
- The metal used for galvanisation of iron is ….
Text Solution
|
- Which metal alloy is used in design of aeroplane parts?
Text Solution
|
- Which metal is used for making coins and ornaments along with gold and...
Text Solution
|