Which of the following is true for the compound $\mathrm{AB}$, if it is formed by transfer of an electron…

Which of the following is true for the compound $\mathrm{AB}$, if it is formed by transfer of an electron from $A$ to $B$ ?
  1. $\mathrm{B}$ is divalent
  2. A is divalent
  3. AB forms electrovalent bond
  4. AB forms covalent bond

Solution

Electrovalent bond is formed by transfer of an electron from $A$ to $B$

Asked in: MHT CET 2020 (15 Oct Shift 2)

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