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(A) Conversin of PbS to PbSO (4) consume...

(A) Conversin of PbS to `PbSO _(4)` consumes four moles of ozone
(R ) `O_(3) to O _(2) + (O)`

A

Both (A) and (R ) are true and (R ) is the correct explanation of (A)

B

Both (A) and (R ) are true and (R ) is not the correct explanation of (A)

C

(A) is true but (R ) is false

D

Both (A) and (R ) are false

Text Solution

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The correct Answer is:
A
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