- 1(current)
Q. No.Incorrect statement among the following about zeolites is:
| 1. | They have an open structure which enables them to take up small molecules. |
| 2. | Zeolites are aluminosilicates having a three-dimensional network. |
| 3. | Some of the \(\mathrm{SiO}_4^{4-}\)units are replaced by \(\mathrm{AlO}_4^{5-}\) and \(\mathrm{AlO}_6^{9-}\) ions in zeolites. |
| 4. | They are used as cation exchangers. |
Subtopic: Â Properties of Structure of SiO2 & Other Compounds |
 54%
Level 3: 35%-60%
AIPMT - 2004
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- 1(current)
Q. No.
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