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(I) Salt 'A' + dil H(2)SO(4) rarr 'B' ga...

(I) Salt 'A' + dil `H_(2)SO_(4) rarr 'B'` gas ['B' has suffocating odour]
(II) Salt `'A' +Pb(OAc)_(2) rarr C (darr) overset(Delta)rarr'D' (darr)` ['C' and 'D' both are white ppt.]
Here, anion of salt 'A' and 'D' are:

A

`HSO_(3)^(-), PbSO_(4)`

B

`SO_(3)^(2-),PbSO_(3)`

C

`SO_(3)^(2-),PbSO_(4)`

D

`CO_(3)^(2-),PbCO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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GRB PUBLICATION-SALT ANALYSIS-L: Miscellaneous
  1. Which of the following does not form volatile product with conc. H(2)S...

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  2. Which of the following bicarbonate does not exist in solid state?

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  3. (I) Salt 'A' + dil H(2)SO(4) rarr 'B' gas ['B' has suffocating odour] ...

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  4. Aqueous solution of a gas 'X' decolourises an acidified K(2)Cr(2)O(7) ...

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  5. Na(2)S(2)O(3) overset(dil. H(2)SO(4))rarr Na(2)SO(4) +S (darr)+'B' (ga...

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  6. The sulphide ion gives purple colour which sodium nitroprusside. The p...

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  7. Which of the following statement is correct, about ''on passing H(2)S ...

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  8. {:('X'+CuSO(4)rarrubrace(I(2))+"White ppt"[Y]),(" ...

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  9. {:(FeCl(3)+'X'("salt solution")rarr,'Y'("dark violet colouration")),(,...

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  10. Which of the following compound is insoluble in water?

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  11. Which no mixing gives deep brown colour :

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  12. Sodium nitroprusside produces violet colouration when reacted with Na(...

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  13. Which of the following group reagent is preferred to give vinegar-like...

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  14. Anion that cannot decolourise acidic solution of KMnO(4):

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  15. Aq. Solution of 'A' overset(Na(2)S(2)O(3))underset("solution")rarr Whi...

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  16. Which of the following reagent is used with KI solution to give pure H...

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  17. When 'A' salt solution is added carefully to a saturated solution of F...

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  18. An inorganic salt solution 'M' gives white precipitate with Pb(OAc)(2)...

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  19. The mixture of salts NaCI,NaBr, NaI on adding conc. H(2)SO(4) and foll...

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  20. Compound 'A' and 'C' may be:

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