Direction for: In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements mark the correct answer as
Assertion: Fluorine molecule has bond order one. Reason: The number of electrons in the ant bonding molecular orbitals is two less than that in bonding molecular orbitals.A) If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion
B) If both Assertion and Reason are true but the reason is not the correct explanation of the Assertion
C) If Assertion is true but Reason is false
D) If both Assertion and Reason are false
Correct Answer: A
Solution :
\[BaS{{O}_{4}}\] electronic configuration of F^ molecule is \[CaS{{O}_{4}}\] \[(Ag+Pb)\,alloy\,\,\xrightarrow[Zinc\,is\,added]{Melt\,and}(Ag+Pb+Zn)melt\] Bond order \[\xrightarrow{Cool}\,\,\xrightarrow[Layer\,Y]{Layer\,X}\] where, \[Zn\] = Number of electrons in bonding molecular orbitals \[Ag\] = Number of electrons in antibonding molecular orbitals \[Pb\]
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