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Which of the followinng will formed whhe...

Which of the followinng will formed whhen `HNO_(2)` disproportionates in aqueous medium?

A

`NH_(3)`

B

`N_(2)`

C

NO

D

`HNO_(3)`

Text Solution

AI Generated Solution

The correct Answer is:
To determine the products formed when nitrous acid (HNO₂) disproportionates in an aqueous medium, we can follow these steps: ### Step 1: Understand Disproportionation Disproportionation is a type of redox reaction where a substance is simultaneously oxidized and reduced. In this case, nitrous acid (HNO₂) will undergo such a reaction. ### Step 2: Write the Reaction The disproportionation of nitrous acid (HNO₂) can be represented as follows: \[ 3 \text{HNO}_2 \rightarrow 2 \text{HNO}_3 + \text{NO} + \text{H}_2\text{O} \] ### Step 3: Identify the Products From the balanced equation, we can identify the products formed: - Nitric acid (HNO₃) - Nitrogen monoxide (NO) - Water (H₂O) ### Step 4: Balance the Reaction To ensure the reaction is balanced: - Count the number of atoms of each element on both sides of the equation. - Adjust coefficients as necessary. The balanced equation is: \[ 3 \text{HNO}_2 \rightarrow 2 \text{HNO}_3 + \text{NO} + \text{H}_2\text{O} \] ### Step 5: Analyze the Options Now, we can analyze the options provided in the question: - Option A: Ammonia (NH₃) - Not formed - Option B: Nitrogen (N₂) - Not formed - Option C: Nitrogen monoxide (NO) - Formed - Option D: Nitric acid (HNO₃) - Formed ### Conclusion The products formed when HNO₂ disproportionates in aqueous medium are: - Nitrogen monoxide (NO) - Nitric acid (HNO₃) Thus, the correct options are C (Nitrogen monoxide) and D (Nitric acid). ---
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VK JAISWAL ENGLISH-p-BLOCK ELEMENTS-ONE OR MORE ANSWERS IS/ARE CORRECT
  1. Photochemical decomposition off HNO(3) produces:

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  2. Identify th correct statement(s):

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  3. Which of the followinng will formed whhen HNO(2) disproportionates in ...

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  4. Which of the followinngg species is/are formed when conc. HNO(3) is ad...

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  5. The correct order of reducing power off MH(3) is:

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  6. Which of the following do not have tendency to act as ligands during c...

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  7. Metal() M in the following equation is/are M+N(2) overset(Delta)toMeta...

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  8. Which of the following compound(s) is/are explosive(s)?

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  9. The compounds obtained by heatinng of orthophosphoric acid are:

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  10. At high temperature, nitrogenn directly combines with

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  11. Phosphine is obtained by the reaction when

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  12. Predict product(s) in the following reaction, P(4)+OH^(-)to product(s)

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  13. Which of the following statements is/are correct?

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  14. Which is true about N(2)O(5)?

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  15. White phosphorus can be separeted from red phosphorus by :

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  16. Orthophosphoric acid underset(220^(@)C)overset("gentle heat") to X w...

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  17. Which of the following act as an oxidizing as well as a reducing agent...

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  18. Which of the following statements are correct about SF(4)?

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  19. Nitrating mixture is obtained by mixing conc. HNO(3) and conc H(2)SO(...

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  20. Drops of nitric acid reacts with P(4)O(10) to gives:

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