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NEETChemistryChemical Bonding and Molecular Structure

How does the electronegativity of hydrogen change when it is bonded to a strongly electronegative element 'X'?

Options

  1. AHydrogen becomes less electronegative.
  2. BHydrogen becomes equally electronegative as 'X'.
  3. CHydrogen becomes highly electronegative.
  4. DHydrogen becomes highly electropositive.

Correct answer

D. Hydrogen becomes highly electropositive.

Step-by-step solution

When hydrogen is bonded to a strongly electronegative element 'X', hydrogen becomes highly electropositive with respect to 'X'.

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