Match List - I with List - II :
| List - I | List -II | ||
|---|---|---|---|
| (A) | Sphalerite | (I) | FeCO$_3$ |
| (B) | Calamine | (II) | PbS |
| (C) | Galena | (III) | ZnCO$_3$ |
| (D) | Siderite | (IV) | ZnS |
Choose the most appropriate answer from the options given below :
Solution
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<col style="width: 195px">
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<thead>
<tr>
<th class="tg-0pky"></th>
<th class="tg-0pky">List - I</th>
<th class="tg-0pky"></th>
<th class="tg-0pky">List -II</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tg-0pky">(A)</td>
<td class="tg-0pky">Sphalerite</td>
<td class="tg-0pky">(IV)</td>
<td class="tg-0pky">ZnS </td>
</tr>
<tr>
<td class="tg-0pky">(B)</td>
<td class="tg-0pky">Calamine</td>
<td class="tg-0pky">(III)</td>
<td class="tg-0pky">ZnCO$_3$</td>
</tr>
<tr>
<td class="tg-0pky">(C)</td>
<td class="tg-0pky">Galena</td>
<td class="tg-0pky">(II)</td>
<td class="tg-0pky">PbS</td>
</tr>
<tr>
<td class="tg-0pky">(D)</td>
<td class="tg-0pky">Siderite</td>
<td class="tg-0pky">(I)</td>
<td class="tg-0pky">FeCO$_3$</td>
</tr>
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Hence, the most appropriate option is (A).
About this question
Subject: Chemistry · Chapter: p-Block Elements · Topic: Group 13: Boron Family
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