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प्रश्न
What is the oxidation state of sulphur in the following?
Sulphurous acid
What is the oxidation state of S in the following oxoacid?
Sulphurous acid
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उत्तर
Sulphurous acid (H2SO3)
2 × (+1) + (Oxidation state of S) + 3 × (−2) = 0
2 + (Oxidation state of S) − 6 = 0
Hence, the oxidation state of ‘S’ in sulphurous acid (H2SO3) is +4.
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संबंधित प्रश्न
Write the names and structural formulae of oxoacids of chlorine.
Write a balanced chemical reaction of sulfuric acid with carbon.
Write a balanced chemical reaction of sulfuric acid with sulfur.
What is oxidation state of sulphur in the following?
Peroxymonosulfuric acid
Write three physical properties of sulfuric acid.
The formula of chlorous acid is ____________.
The number of S - OH bond in thiosulfuric acid is ____________.
Which of the following oxyacids of sulphur contain four S = 0 bonds?
Which of the following molecular formula represents Marshall's acid?
The following structure represents
The molecular formula of peroxydisulfuric acid is ____________.
The number of S = O bond in peroxy monosulfuric acid is _____________.
Which of the following oxyacids of chlorine does not contain lone pair of electron on chlorine atom?
Which of the following oxyacid of sulphur contain S-O-S linkage?
Which of the following halogen does NOT form perhalic acid?
The oxidation number of sulfur in the product is ____________.
\[\ce{I2 + SO2 + 2H2O ->}\]
Identify the correct decreasing order of oxidizing power.
What is the oxidation state of chlorine atom in hypochlorous acid?
How many lone pairs of electrons are present on each oxygen atom in any oxyacids of chlorine?
Which among the following halogens does not form the oxide of type OX2? (X = halogen)
Which among the following oxoacids of phosphorus shows a tendency of disproportionation?
Draw the structure of oxyacid of sulphur in which the oxidation state of sulphur is + 4.
Draw the structure of peroxymonosulphuric acid.
