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A: In the manufacturing of iron from hem...

A: In the manufacturing of iron from hematite, silicon dioxide is added as flux.
R: Limestone is also used as acidic flux in many case.

A

If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).

B

If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2)

C

If Assertion is true statement but Reason is false, then mark

D

If both Assertion and Reason are false statements, then mark (4)

Text Solution

Verified by Experts

The correct Answer is:
D
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