MCQOPTIONS
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| 1. |
Glass reacts with HF to produce [KCET 2000; CBSE PMT PMT 2000] |
| A. | \[Si{{F}_{4}}\] |
| B. | \[{{H}_{2}}Si{{F}_{6}}\] |
| C. | \[{{H}_{2}}Si{{O}_{3}}\] |
| D. | \[N{{a}_{3}}Al{{F}_{6}}\] |
| Answer» B. \[{{H}_{2}}Si{{F}_{6}}\] | |