A) \[{{\text{P}}_{\text{4}}}{{\text{O}}_{\text{10}}}\] is white solid
B) \[\text{S}{{\text{O}}_{2}}\]is a colourless gas
C) \[\text{S}{{\text{O}}_{3}}\]is a colourless gas
D) \[\text{N}{{\text{O}}_{2}}\]is a brown gas
Correct Answer: C
Solution :
At room temperature \[\text{S}{{\text{O}}_{\text{3}}}\] is a solid and exists as either \[\alpha -S{{O}_{3}},\beta -S{{O}_{3}}\]or \[\gamma -S{{O}_{3}}.\alpha -S{{O}_{3}}\]have similar chains cross linked into sheets.You need to login to perform this action.
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