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Question: Answered & Verified by Expert
Match the following items of List-I with those in List-II and choose the correct option
\begin{array}{|l|l|}
\hline \multicolumn{1}{|c|}{ List-I } & \multicolumn{1}{|c|}{ List-II } \\
\hline a) \left[\mathrm{S}_2 \mathrm{O}_3\right]^{2-} & I. Paramagnetic \\
\hline b) \mathrm{H}_2 \mathrm{O}_2 & II. Toxic gas \\
\hline c) \mathrm{H}_2 \mathrm{~S} & III. Strong reducing agent \\
\hline d) \mathrm{S}_2 & IV. Disproportionate in presence of \mathrm{Mn}^{2+} \\
\hline
\end{array}
Chemistryp Block Elements (Group 15, 16, 17 & 18)AP EAMCETAP EAMCET 2020 (07 Oct Special)
Options:
  • A $(\mathrm{a} \rightarrow \mathrm{IV}),(\mathrm{b} \rightarrow \mathrm{II}),(\mathrm{c} \rightarrow \mathrm{I}),(\mathrm{d} \rightarrow \mathrm{III})$
  • B $(\mathrm{a} \rightarrow \mathrm{I}),(\mathrm{b} \rightarrow \mathrm{III}),(\mathrm{c} \rightarrow \mathrm{IV}),(\mathrm{d} \rightarrow \mathrm{II})$
  • C $(\mathrm{a} \rightarrow \mathrm{III}),(\mathrm{b} \rightarrow \mathrm{I}),(\mathrm{c} \rightarrow \mathrm{II}),(\mathrm{d} \rightarrow \mathrm{IV})$
  • D $(\mathrm{a} \rightarrow \mathrm{III}),(\mathrm{b} \rightarrow \mathrm{IV}),(\mathrm{c} \rightarrow \mathrm{II}),(\mathrm{d} \rightarrow \mathrm{I})$
Solution:
1668 Upvotes Verified Answer
The correct answer is: $(\mathrm{a} \rightarrow \mathrm{III}),(\mathrm{b} \rightarrow \mathrm{IV}),(\mathrm{c} \rightarrow \mathrm{II}),(\mathrm{d} \rightarrow \mathrm{I})$
No solution. Refer to answer key.

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