Tardigrade
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Tardigrade
Question
Chemistry
Calcination and roasting are generally carried out in
Q. Calcination and roasting are generally carried out in
3023
258
General Principles and Processes of Isolation of Elements
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A
Reverberatory furnace
B
Open hearth furnace
C
Blast furnace
D
Muffle furnace
Solution:
Reverberatory furnace is used for roasting and calcination