Answer
Verified
375.9k+ views
Hint: ${H_2}S{O_5}$ is one of the strongest oxidants known $({E^0} = + 2.51V)$ and is highly explosive. Sulphur Oxoacid, another name for ${H_2}S{O_5}$ , is a special case where normal calculation gives you an oxidation state as $ + 8$ but Sulphur can only share a maximum $ + 6$ electrons. This is easily understood by drawing the compound structure.
So, the oxidation state of Sulphur is $ + 6$.
Complete answer:
${H_2}S{O_5}$ being an inorganic acid only one structure is possible. It is a tetrahedral structure.
In this acid, the Sulphur center adopts its characteristic tetrahedral geometry; the connectivity is indicated by the formula.
Like ${H_2}S{O_4}$ sulfur in a molecule is in a hybridized state. So it will adopt tetrahedral structure. Both ${H_2}S{O_4}$ and ${H_2}S{O_5}$ are in $ + 6$ oxidation state.
Compared with methane. Put sulfur as the central atom. Two apexes of the tetrahedron will be occupied by two-oxygen atoms (double bonded oxygen). One apex will be occupied by $ - OH$. Remaining will be occupied by peroxy bonds $( - O - OH)$.
It contains two double bonded oxygen atoms, which are attached to the Sulphur atom and two $ - OH$ groups.
Structure of ${H_2}S{O_5}$ is:
Note:
Peroxymonosulfuric acid, $({H_2}S{O_5})$, also known as persulfuric acid, peroxydisulfuric acid. Or Caro’s acid.
Disulfuric acid, which appears to be more widely used as its alkali metal salts, has the structure
It is used in laboratories as a last resort in removing organic material since ${H_2}S{O_5}$ can fully oxidize any organic materials
Sometimes, ${H_2}S{O_5}$ is confused with ${H_2}{S_2}{O_8}$, known as peroxydisulfuric acid.
So, the oxidation state of Sulphur is $ + 6$.
Complete answer:
${H_2}S{O_5}$ being an inorganic acid only one structure is possible. It is a tetrahedral structure.
In this acid, the Sulphur center adopts its characteristic tetrahedral geometry; the connectivity is indicated by the formula.
Like ${H_2}S{O_4}$ sulfur in a molecule is in a hybridized state. So it will adopt tetrahedral structure. Both ${H_2}S{O_4}$ and ${H_2}S{O_5}$ are in $ + 6$ oxidation state.
Compared with methane. Put sulfur as the central atom. Two apexes of the tetrahedron will be occupied by two-oxygen atoms (double bonded oxygen). One apex will be occupied by $ - OH$. Remaining will be occupied by peroxy bonds $( - O - OH)$.
It contains two double bonded oxygen atoms, which are attached to the Sulphur atom and two $ - OH$ groups.
Structure of ${H_2}S{O_5}$ is:
Note:
Peroxymonosulfuric acid, $({H_2}S{O_5})$, also known as persulfuric acid, peroxydisulfuric acid. Or Caro’s acid.
Disulfuric acid, which appears to be more widely used as its alkali metal salts, has the structure
It is used in laboratories as a last resort in removing organic material since ${H_2}S{O_5}$ can fully oxidize any organic materials
Sometimes, ${H_2}S{O_5}$ is confused with ${H_2}{S_2}{O_8}$, known as peroxydisulfuric acid.
Recently Updated Pages
Who among the following was the religious guru of class 7 social science CBSE
what is the correct chronological order of the following class 10 social science CBSE
Which of the following was not the actual cause for class 10 social science CBSE
Which of the following statements is not correct A class 10 social science CBSE
Which of the following leaders was not present in the class 10 social science CBSE
Garampani Sanctuary is located at A Diphu Assam B Gangtok class 10 social science CBSE
Trending doubts
A rainbow has circular shape because A The earth is class 11 physics CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Which are the Top 10 Largest Countries of the World?
How do you graph the function fx 4x class 9 maths CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
What is BLO What is the full form of BLO class 8 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Give 10 examples for herbs , shrubs , climbers , creepers
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE