MCQOPTIONS
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| 1. |
Which one of the following is most basic [CPMT 1977, 83] |
| A. | \[A{{l}_{2}}{{O}_{3}}\] |
| B. | \[MgO\] |
| C. | \[Si{{O}_{2}}\] |
| D. | \[{{P}_{2}}{{O}_{5}}\] |
| Answer» C. \[Si{{O}_{2}}\] | |