Q.
Formula of a compound is M(NO3)2. Element ‘M’ shows sudden jump in its ----- value
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a
Second ionization potential
b
Third ionization potential
c
Fourth ionization potential
d
First ionization potential
answer is B.
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Detailed Solution
Formula of a compound is M(NO3)2.Nitrate is monovalent…..NO3-;Therefore ‘M’ must be bivalent…..M2+;‘M’ has two valence electrons. Element ‘M’ shows sudden jump in its third IP value
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