Question

how to find central atom

Answer 1

Answer:

Usually the central atom will be the one that has the most unpaired valence electrons. The central atom is also usually the least electronegative. 2. Calculate the total number of valence electrons in the molecule by adding the valence electrons from each atom.

Answer 2

Answer:

method

calculate the total no. of valency of valency electrons in the molecule by adding the valency electrons from each atom

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