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P Block Elements question

2019 · Shift 1 · Q17

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PYQ Library
JEE Advanced
Chemistry
P Block Elements
2019 · Shift 1 · Q17

P Block Elements question

2019 · Shift 1 · Q17

JEE AdvancedChemistryP Block ElementsNumerical+3 / −1

At 143 K, the reaction of

XeF_4

with

O_2F_2

produces a xenon compound Y. The total number of lone pair(s) of electrons present on the whole molecule of Y is .................

Numerical answer

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