Assertion: Elements Pt, Ag, noble gases, etc. occur in native state in nature. Reason: Elements which are attacked by moisture, oxygen and CO2 of air occur in native state
(a) Both Assertion and Reason are true
and Reason is the correct explanation of
Assertion. ·
(b) Both Assertion and Reason are true
but Reason is not the correct -explanation
of Assertion.
(c) Assertion is true but Reason is
false.(d) Reason is true but Assertion is
false.
(e). Both Assertion and Reason are false.
Answer ( 1 )
Answer (c)
Assertion is true but Reason is false