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SO(2) acts as ,...

`SO_(2)` acts as ,

A

bleaching agent

B

Oxidising agent

C

reducing agent

D

steptic agent

Text Solution

Verified by Experts

The correct Answer is:
D
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Which of the following options is correct? (P) HgCI_(2) can be used for the distinction of HCO_(3)^(-) and CO_(3)^(2-) (Q) Hg_(2)CI_(2) is insoluble in water. (S) SO_(2) suspension of Ag_(2)CO_(3) and Ag_(2)SO_(3) both produces Ag_(2)O on heating (S) SO_(2) acts as reducing agent when passed through FeCI_(3) solution.

Why does SO_(2) act as an electrophile?

In which of the following reaction conc. H_(2)SO_(4) acts as an oxidising agent?

Assertion (A): H_(2)SO_(4) acts as a base in the presence of HCIO_(4) . Reason (R) : Perchloride acid is stronger acid than H_(2)SO_(4) .

Hot conc. H_(2)SO_(4) acts as molderately strong oxidising agent It oxidises both metals and non - metals. Which of the following element is oxidised by conc. H_(2)SO_(4) into two gaseous products. ?

Hot conc. H_(2)SO_(4) acts as moderately strong oxidising agent. It oxidises both metals and non-metals. Which of the following elements is oxidised by conc. H_(2)SO_(4) into two gaseous products ?

In the following reaction, SO_(4) acts as a reducing agent: SO_(2)+Cl_(2)+2H_(2)O to H_(2)SO_(4)+3HCl Find the equivalent weight of SO_(2) .

H_(2)SO_(4) acts as an oxidising agent, a dehydrating agent, and an acid. Among each of the following reactions, which behaviour is shown by H_(2)SO_(4) ? a. C_(6)H_(12)O_(6)+H_(2)SO_(4)(conc)rarr6C+6H_(2)O b. 5H_(2)SO_(4)(conc)+4ZnrarrH_(2)S+4Zn^(2+)+4SO_(4)^(2-)+4H_(2)O c. H_(2)SO_(4)(dil)+ZnrarrZn^(2+)+H_(2)+SO_(4)^(2-) d. H_(2)SO_(4)(dil)ZnCO_(3)rarrZn^(2+)+CO_(2)+CO_(2)+SO_(4)^(2-)+H_(2)O

NARAYNA-16TH GROUP ELEMENTS-LEVEL-III
  1. One gas bleaches the colour of flowers by reduction and other by oxida...

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  2. SO(2) gas can be identified by exposing it to the

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  3. SO(2) acts as ,

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  4. Which one of the following is/are suboxides?

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  5. Number of S-O-S bonds and hybridisation of sulphur in gamma-form of su...

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  6. Mustard gas is prepared by the reation of ethylene with

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  7. When cobalt trifluoride is treated with sulphur, the compound formed i...

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  8. Monohalides of selenium are dimeric in nature. Selenium monochloride u...

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  9. The number of S - S bonds in polythionic acid (H(2)S(n)O(6))

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  10. Identify the correct sequence of increasing of pi- bonds in the struct...

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  11. Which of the following acids doesnot exists in the free form ?

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  12. Assertion (A) : Both H(2)S(2)O(2) and H(2)S(2)O(3) contains S = S bond...

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  13. Which has maximum number of oxo groups ?

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  14. In disulphurous acid, the oxidation states of sulphur can be:

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  15. S - S of S = S bond is absent in which of the following acids?

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  16. Which of the following acids have sulphur - sulphur bond?

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  17. The correct set of oxidation numbers of sulphur atoms in H(2)S(2)O(3) ...

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  18. Concentrated sulphuric acid is not

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  19. Excess of PCl(5) reacts with concentrated H(2)SO(4) giving :

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  20. Which compound on heating alone does not form O(2)?

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