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प्रश्न
What happens when SO3 is passed through water? Write the equations.
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उत्तर
When SO3 is passed through water then its leads to the formation of H2SO4
SO3 + H2O →H2SO4.
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संबंधित प्रश्न
Which of the following compounds contain S = O as well as S = S bonds?
(A) Sulphuric acid
(B) Thiosulphuric acid
(C) Sulphurous acid
(D) Thiosulphurous acid
H2O is liquid while H2S is gas at room temperature. Explain.
Draw the structure of the following:
H2S2O7
Write the molecular and structural formulae of thiosulfuric acid.
Draw the structures of the following :
H2S2O7
In the preparation of \[\ce{H2SO4}\] by Contact Process, why is \[\ce{SO3}\] not absorbed directly in water to form \[\ce{H2SO4}\]?
Write the structure of pyrophosphoric acid.
Match the formulas of oxides given in Column I with the type of oxide given in Column II and mark the correct option.
| Column I | Column II |
| (A) \[\ce{Pb3O4}\] | (1) Neutral oxide |
| (B) \[\ce{N2O}\] | (2) Acidic oxide |
| (C) \[\ce{Mn2O7}\] | (3) Basic oxide |
| (D) \[\ce{Bi2O3}\] | (4) Mixed oxide |
Assertion: \[\ce{SF6}\] cannot be hydrolysed but \[\ce{SF4}\] can be.
Reason: Six \[\ce{F}\] atoms in \[\ce{SF6}\] prevent the attack of \[\ce{H2O}\] on sulphur atom of \[\ce{SF6}\].
Draw structure of SO2.
