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प्रश्न
Write three physical properties of sulfuric acid.
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उत्तर
Physical properties of sulfuric acid are-
- Sulfuric acid is a colourless, dense, oily liquid.
- It has a density (specific gravity) of 1.84 g/cm3 at 298 K.
- It freezes at 283 K and boils at 611 K.
- It is highly corrosive and produces severe burns on the skin.
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संबंधित प्रश्न
Write the names and structural formulae of oxoacids of chlorine.
Answer the following.
What happens when Cl2 reacts with F2 in equal volume at 437 K.
Answer the following.
What happens when Br2 reacts with excess of F2.
Write a balanced chemical reaction of sulfuric acid with carbon.
Write a balanced chemical reaction of sulfuric acid with sulfur.
What is the oxidation state of sulphur in the following?
Sulphurous acid
Draw the structure of chloric acid.
Draw the structure of chlorous acid.
The molecular formula of metaperiodic 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 peroxymonosulfuric acid is ____________.
Which of the following oxyacids of chlorine does not contain lone pair of electron on chlorine atom?
The oxidation number of sulfur in the product is ____________.
\[\ce{I2 + SO2 + 2H2O ->}\]
Which of the following oxyacid of sulphur contain both S=S and S=O bonds?
Identify the correct decreasing order of oxidizing power.
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)
How many lone pair of electrons are present on chlorine atom in chlorus acid?
How many lone pair of electrons are present on chlorine atoms in Hypochlorous acid?
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 hypochlorous acid.
Draw the structure of peroxymonosulphuric acid.
