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WAEC Chemistry 2020 Objective — Question 33

Question 33 of 50 from the West African Examinations Council (WAEC) Chemistry 2020 Objective paper, with the correct answer and a full explanation.

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The bond between NH3 and H+ in NH4+ is

  • A. dativeCorrect
  • B. covalent
  • C. hydrogen
  • D. electrovalent

Explanation

The bond between NH3 and H+ in NH4+ is a dative (coordinate covalent) bond.

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