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The chemistry of the early actinoids is ...

The chemistry of the early actinoids is more complicated than the corresponding lanthanoids

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

(A) is false but (R) is true

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Assertion:The chemistry of the early actinoids is more comlicated than the corresponding lanthanoids. Reason:Outer electronic configuration of actinoids is (n-2)f^(1-14)(n-1)d^(0-1)ns^(2) .

(a) How would you account for the following: (i) The chemistry of actinoids is more complicated as compared to lanthanoids. (ii) Transition metals form complex compounds. (b) Complete the following equation: 2MnO_4^(-) + 6H^(+) + 5SO_3^(2-) to

How will you account for the following : (a) (i) The chemistry of actnoids is more complicated as compared to lanthanoids . (ii) Transition metal from complex compounds. (b) Complete the following equations : 2MnO_(4)^(-)+6H^(+)+5SO_(3)^(2-) to

The chemistry of the actinoid elements is not so smooth as that of the lanthanoid. Justify this statement by giving some example from the oxidation state of these elements

Assertion (A): Chemistry of Actinoids is more complicated than Lanthanoids Assertion (R): Actionid elements are radio active

The main reason for larger number of oxidation states exhibited by the actinoids than the corresponding lanthanoids, is :-

How would you account for the fact that actinoids exhibit a larger number of oxidation state than the corresponding lanthanoids?

Chemistry of actionoids is complicated as compared to lathanoids. Give reason

NARAYNA-PERIODIC TABLE -All Questions
  1. Assertion (A): The atomic radius of inert gases is higher than halogen...

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  2. Assertion (A): In ionisation potential Vs atomic number curve peaks ar...

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  3. The chemistry of the early actinoids is more complicated than the corr...

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  4. Assertion (A): The size decreases as Pb gt Pb^(+2) gt Pb^(+4) Assert...

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  5. Assertion (A): Ionisation potential across a period is Li lt B lt Be l...

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  6. Assertion (A): F^(-1) ion is larger in size compared of F Assertion ...

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  7. Assertion (A): Ionisation potential of K is numerically the same as el...

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  8. Assertion: Generally, ionisation enthalpy than beryllium. Reason: Wh...

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  9. Assertion: Boron has a smaller first ionisation enthalpy than berylliu...

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  10. Assertion: Electron gain enthalpy always becomes less negative as we g...

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  12. Match the following The correct match is

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  13. Match the following columns

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  14. Match the following Match correc match is

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  15. Match the following in view of diagonal relation The correct matc...

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  16. Match the atomic numbers given in column I with the block in which the...

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  17. Match the atomic numbers of the elements given in column I with the pe...

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  18. Match the list-I and List-II and select the correct answer using the c...

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  19. Ionization energies of five elements of same period in kcal/mol are gi...

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  20. Ionization energies of five elements of same period in kcal/mol are gi...

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