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EAN of mg is …… in [Mg(EDTA ) ]^(2-)...

EAN of mg is …… in `[Mg(EDTA ) ]^(2-)`

A

16

B

20

C

22

D

18

Text Solution

Verified by Experts

The correct Answer is:
C
EDTA is a hexadenatae ligand
O.N of Mg =+2
thus , EAN `=12-2+12=22`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-COORDINATION COMPOUNDS-Exercise2 (Miscellaneous Problems)
  1. Which of the following complexes does not have d^(2) Sp^(3) hyb...

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  2. Potassium trioxalatochromate (III ) is

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  3. EAN of mg is …… in [Mg(EDTA ) ]^(2-)

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  4. Which one of the following is an inner orbital complex as well as diam...

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  5. When EDTA solution is added to Mg^(2+) ion solution then the ...

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  6. Which statement in incorrect for metal - ligand complex ?

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  7. Which of the following is an orgabometallic compound ?

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  8. The total number possible isomers for the complex compound [Cu^(II)(NH...

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  9. If excess of AgNO(3) solution is added to 100 mL of a 0.024 M solution...

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  10. When 1 mol CrCl(3).6H(2)O is treated with excess of AgNO(3), 3 mol of ...

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  11. The octahedral complex of a metal ion M^(3+) with four monodentate lig...

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  12. [NiCl(2){P(C(2)H(5))(2)(C(6)H(5))}(2)] exhibits temperature dependent ...

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  13. The atomic number of cobalt is 27 .The EAN of cobalt in Na(3)[Co...

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  14. Amongst the following cis - trans isomerism in shown by

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  15. The existence of two different coloured comlexes with the composition ...

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  16. Which one of the following is an outer orbital complex and exhibits pa...

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  17. The IUPAC name of Ni (CO)(4) is

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  18. From four transition metal octahedral complexes , (the choice g...

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  19. Calculate the coordination number of the metal ion , its oxidat...

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  20. The correct structure of ethylenediamineteraacetic acid (EDTA) is .

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