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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
Answer the following.
What is the oxidation state of ‘S’ in H2SO4?
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.
Write a balanced chemical reaction of sulfuric acid with carbon.
What is the oxidation state of sulphur in the following?
Sulphurous acid
What is oxidation state of sulphur in the following?
Peroxymonosulfuric acid
Write three uses of sulfuric acid.
Draw the structure of chlorous 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?
How many numbers of P—O—H and P—O—P bonds are present in pyrophosphoric acid respectively?
The molecular formula of peroxymonosulfuric acid is ____________.
The molecular formula of peroxydisulfuric acid is ____________.
Which of the following oxyacids of chlorine does not contain lone pair of electron on chlorine atom?
Which of the following structure represents chloric acid?
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?
How many lone pair of electrons are present on chlorine atom in chlorus acid?
Draw the structure of the following compound:
Peroxy disulphuric acid
Draw the structure of oxyacid of sulphur in which the oxidation state of sulphur is + 4.
How is chlorine obtained by oxidation of HCl. Write the reactions using two oxidizing agents.
