A) \[6.5\]
B) \[7.0\]
C) \[8.0\]
D) \[2.0\]
Correct Answer: A
Solution :
\[2S{{O}_{2}}+{{O}_{2}}2S{{O}_{3}}\]initrally | \[4\] | \[4\] | \[0\] |
atequil | \[4(1-0.25)\] | \[4(1-0.25)\] | \[0.25\times 2\] |
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