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The reagent NH4C1 and aq.ammonia will pr...

The reagent `NH_4C1` and aq.ammonia will precipitate:

A

`Ca^(2+)`

B

`Al^(3+)`

C

`Mg^(2+)`

D

`Zn^(2+)`

Text Solution

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The correct Answer is:
B
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MBD PUBLICATION-COORDINATION COMPOUNDS-QUESTION BANK
  1. Lead sulphate is insoluble in:

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  2. A solution of salt in HCl when diluted with water turns milky. It indi...

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  3. The reagent NH4C1 and aq.ammonia will precipitate:

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  4. KCN is used for separating:

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  5. Heating of oxalic acid with cone. H2SO4 gives:

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  6. Sulphur dioxide may be recognised by its:

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  7. Sulphur trioxide gas is:

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  8. Iodine can be obtained from Nal solution by the action of:

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  9. The group reagent for the analysis of group IIIB is:

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  10. Sulphides of cations of analytic group IIB are precipitated by H2S in:

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  11. CuSO4 solution reacts with excess of KCN solution to from:

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  12. An octabedral complex is formed when the central metal atom is hybrid...

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  13. Which one does not belong to ligand:

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  14. Which of the following has the highest molar conductivity in solution:

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  15. CuCl dissolves in ammonia forming a complex. The co-ordination number ...

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  16. Geometrical isomerism is found in co-ordination compounds having co-or...

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  17. Cis-trans-isomerism is found in square planar complexes of the molecul...

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  18. The two complexes, given below are:

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  19. Hexafluorferrate(III)ion is an outer orbital complex. The number of un...

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  20. The oxidation state of Ag in Tollen’s reagent is:

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