COMEDK 2023 Shift 1 Paper
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Question : 47 of 180
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Find the correct matches of the substances, given in Column I, from their characteristic properties given in Column II.
| S.No | Column I | S.No. | Column II |
|---|---|---|---|
| W | Tl | A | Decomposes steam to form its dioxide and dihydrogen gas. |
| X | | B | Consists of twenty 6 -membered rings and twelve 5 membered rings. |
| Y | Tin | C | |
| Z | | S | Electron precise species, neither acts as electron donor nor as electron acceptor. |
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