Question

Assertion: Magnesium ribbon should be cleaned before burning
Reason: Magnesium ribbon is coated with a thin layer of dust containing moisture

Answer 1

Answer:

Assertion: Magnesium ribbon is cleaned before burning.

Reason: On Magnesium ribbon, Magnesium carbonates get deposited.

A

Both Assertion and Reason are true and reason is the correct explanation of Assertion.

B

Assertion is true but Reason is false

C

Assertion is false but Reason is true

D

Both assertion and reason are false.

E

Both Assertion and Reason are true but Reason is not the correct explanation of Assertion

Answer 2

Answer:

assertion is true but reason is false

Explanation:

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