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General Principles and processes of Isolation of Elements
hard
Assertion : Copper obtained after bassemerization is known as blister copper.
Reason : Blisters are produced on the surface of the metal due to escaping of dissolved $SO_2$.
A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
D
If both the Assertion and Reason are incorrect.
(AIIMS-2013)
Solution
Both assertion and reason are correct and reason is the correct explanation of assertion.
Standard 12
Chemistry
