MCQOPTIONS
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| 1. |
Which one is the anhydride of \[HCl{{O}_{4}}\] [AIIMS 1983; BHU 1983; AMU 1984] |
| A. | \[C{{l}_{2}}O\] |
| B. | \[Cl{{O}_{2}}\] |
| C. | \[C{{l}_{2}}{{O}_{6}}\] |
| D. | \[C{{l}_{2}}{{O}_{7}}\] |
| Answer» E. | |