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Aqueous solution contains Zn(CH(2)COO)(2...

Aqueous solution contains `Zn(CH_(2)COO)_(2),Cd(CH_(3)COO)_(2) and Cu(CH_(3)COO)_(2)` on passing `H_(2)S` gas, therte is a precipitate of ……. As sulphide

A

`Zn^(2+)`

B

`Cd^(2+)`

C

`Cu^(2+)`

D

None of these

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The correct Answer is:
a,b,c
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CENGAGE CHEMISTRY-QUALITATIVE INORGANIC SALT ANALYSIS-Exercises (Multiple Correct) Part-B (Analysis Of Cations)
  1. When H(2)S gas is passed through HCI containing aqueous solution of C...

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  2. Which of the following is/are soluble in excess of NaOH,(X) Pb(OH)(2)(...

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  3. Aqueous solution contains Zn(CH(2)COO)(2),Cd(CH(3)COO)(2) and Cu(CH(3)...

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  4. Which of the following paires can be septated by H(2)S in dil HCI?

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  5. An inorganic salt solution paires on treatment with HCI will not give...

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  6. Ammonium molybdate is used to test the radical

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  7. Which of the following chlodires are water soluble ?

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  8. Which of the following metal sulphide is soluble in hot and dil HNO(3...

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  9. Which of the following ppt , is soluble dil , HNO(3)and NH(3) solutio...

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  10. Which of the following ppt is insoluble in NH(3) solution ?

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  11. Which of the following will be completely or parially dissolved in NH...

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  12. Interfering radicals interfere the test of

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  13. Which of the following is/are correct for potassium ferrcysnide?

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  14. Which of the following statement is not correct ?

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  15. Which of the following compound are having white ppt ?

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  16. Which of the following compound do not have white colour in the form ...

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  17. Out of Cu^(2+),Ni^(2+),Co^(2+) and Mn^(2+) of those that dissolve in ...

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  18. Which of the following sulphides are soluble only in aqua regain ?

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  19. Which of the following cation may be present in white ppt ?

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  20. Which of the following is/are connect process for the separation of g...

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