Assertion : AgBr is used on photographic and X-ray film. Reason : AgBr is photo sensitive and changes to Ag and bromine in the presence of sunlight and undergoes decomposition reaction.
(a) If both Assertion and Reason are true and Reason is the correct explanation of Assertion.
(b) If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
(c) If Assertion is true but Reason is false.
(d) If Reason is true but Assertion ls false.
(e) If both Assertion and Reason are false.
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a) both assertion and reason are true and reason is the correct explanation of assertion
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