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NEET2018ChemistryChemical Bonding and Molecular StructureActual

For the dot structure shown, the most likely elements X = and Y = are

Options

  1. Acarbon, fluorine
  2. Bcarbon, hydrogen
  3. Ccarbon, oxygen
  4. Doxygen, carbon

Correct answer

A. carbon, fluorine

Step-by-step solution

X is tetravalent without lone pair. Y has three lone pair and one bond pair. Thus, X is carbon and Y is halogen or, X = carbon, Y = fluorine

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