MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the correct increasing order of lone pair of electrons on the central atom? |
| A. | \[I{{F}_{7}}<I{{F}_{5}}<Cl{{F}_{3}}<Xe{{F}_{2}}\] |
| B. | \[I{{F}_{7}}<Xe{{F}_{2}}<Cl{{F}_{2}}<I{{F}_{5}}\] |
| C. | \[I{{F}_{7}}<Cl{{F}_{3}}<Xe{{F}_{2}}<I{{F}_{5}}\] |
| D. | \[I{{F}_{7}}<Xe{{F}_{2}}<I{{F}_{5}}<Cl{{F}_{3}}\] |
| Answer» B. \[I{{F}_{7}}<Xe{{F}_{2}}<Cl{{F}_{2}}<I{{F}_{5}}\] | |