The oxyacid of sulphur that contains a lone pair of electrons in sulphur is
The oxyacid of sulphur that contains a lone pair of electrons in sulphur is
A. sulphurous acid
B. sulphuric acid
C. peroxodisulphuric acid
D. pyrosulphuric acid.
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Correct Answer - C
Lowest energy structure has maximum number of covalent bonds Cl option (D) is correct.
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