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The size of the species Pb , Pb^(2+) , P...

The size of the species `Pb , `Pb^(2+)` , `Pb^(4+)` decreases as

A

`Pb^(4+) gt Pb^(2+) gt Pb`

B

`Pb gt Pb^(2+) gt Pb^(4+)`

C

`Pb gt Pb^(4+) gt Pb^(2+)`

D

`Pb^(4+) gt Pb gt Pb^(2+)`

Text Solution

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The correct Answer is:
B
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PATHFINDER-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
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  3. The size of the species Pb , Pb^(2+) , Pb^(4+) decreases as

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  4. Consider the following changes: M(s)rarr M(g) (1) M(g) rarr M^(2+) (...

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  5. N0/2 atoms of X(g) are converted into X^+ (g) by energy E1N0/(2) atoms...

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  6. The value of IP1 , IP2 , IP3 and IP4 of an atom are respectively 7.5 e...

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  7. IP1 and IP2 of Mg are 178 and 348 K cal mol^(-1). The enthalpy require...

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  10. The order of first electron affinity of O , S and Se is

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  11. Which of the following statement is /are correct?

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  14. The electronic configuration of an element is 1s^2 2s^2 2p^6 3s^2 3p^4...

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  15. A M(2+) ion derived from a metal in the first transition metal series ...

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  18. Match the following columns

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  20. In which of the following compounds maganese shows maximum radius

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