Question

10.ASSERTION:Atomic mass of Aluminium is 27. REASON: An atom of Aluminium is 27 times heavier than 1/12 the of the mass of carbon- 12 atom. *

Both A and R are true and R is the correct explanation of A.

Both A and R are true but R is not the correct explanation of A.

A is true but R is false
.
A is false but R is true.

Other:​

Answer 1

Answer:

vca-ygxg-xsm

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Answer 2

Answer:

A and R are correct, R doesnt explains A.