I got 3 mol for both F and O, so I estimated the answer would be one of options C, D, and Em but I’m not sure why it’s C.
(Please ignore amu thing)
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hi
ratio F : O = 3 : 3
smallest ratio = empirical formula = 1 : 1
molecular formula = 2 * empirical formula = 2 : 2 ratio
So the answer is C) O2F2
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