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The correct statement(s) related to oxoacids of phosphorus is/are:
  • a)
    Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.
  • b)
    While H3PO3 can act as a reducing agent, H3PO4 cannot.
  • c)
    H3PO3 is a monobasic acid.
  • d)
    The H atom of P-H bond in H3PO3 is not ionisable in water.
Correct answer is option 'A,B,D'. Can you explain this answer?
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The correct statement(s) related to oxoacids of phosphorus is/are:a)Up...
Oxoacids of Phosphorus

Oxoacids of phosphorus are acids that contain both oxygen and phosphorus. Some of the correct statements related to these acids are:

Disproportionation Reaction of H3PO3

Upon heating, H3PO3 undergoes a disproportionation reaction to produce H3PO4 and PH3. This can be represented as follows:

2H3PO3 -> H3PO4 + PH3

Reducing Agent and Monobasic Acid

While H3PO3 can act as a reducing agent, H3PO4 cannot. This is because H3PO3 has a lower oxidation state of phosphorus (-1) as compared to H3PO4 (+5). H3PO3 is also a monobasic acid, which means it can donate only one hydrogen ion (H+) per molecule.

Ionisation of H-Atom in H3PO3

The H atom of P-H bond in H3PO3 is not ionisable in water. This is because the P-H bond is covalent in nature and not ionic. Therefore, it cannot ionize in water and release a hydrogen ion.

Conclusion

In summary, the correct statements related to oxoacids of phosphorus are that H3PO3 undergoes a disproportionation reaction upon heating, it can act as a reducing agent, it is a monobasic acid, and the H atom of the P-H bond in H3PO3 is not ionisable in water.
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The correct statement(s) related to oxoacids of phosphorus is/are:a)Up...
(1) 

(2) H3PO3 is a reducing agent due to the presence of P-H bond.
(3) H3PO3 is a dibasic acid due to the presence of two –OH groups.
(4) The H-atom of P–H bond is not ionisable.
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The correct statement(s) related to oxoacids of phosphorus is/are:a)Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.b)While H3PO3 can act as a reducing agent, H3PO4 cannot.c)H3PO3 is a monobasic acid.d)The H atom of P-H bond in H3PO3 is not ionisable in water.Correct answer is option 'A,B,D'. Can you explain this answer?
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The correct statement(s) related to oxoacids of phosphorus is/are:a)Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.b)While H3PO3 can act as a reducing agent, H3PO4 cannot.c)H3PO3 is a monobasic acid.d)The H atom of P-H bond in H3PO3 is not ionisable in water.Correct answer is option 'A,B,D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The correct statement(s) related to oxoacids of phosphorus is/are:a)Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.b)While H3PO3 can act as a reducing agent, H3PO4 cannot.c)H3PO3 is a monobasic acid.d)The H atom of P-H bond in H3PO3 is not ionisable in water.Correct answer is option 'A,B,D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The correct statement(s) related to oxoacids of phosphorus is/are:a)Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.b)While H3PO3 can act as a reducing agent, H3PO4 cannot.c)H3PO3 is a monobasic acid.d)The H atom of P-H bond in H3PO3 is not ionisable in water.Correct answer is option 'A,B,D'. Can you explain this answer?.
Solutions for The correct statement(s) related to oxoacids of phosphorus is/are:a)Upon heating, H3PO3 undergoes disproportionation reaction to produce H3PO4 and PH3.b)While H3PO3 can act as a reducing agent, H3PO4 cannot.c)H3PO3 is a monobasic acid.d)The H atom of P-H bond in H3PO3 is not ionisable in water.Correct answer is option 'A,B,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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