Work out the shapes of the carbonate

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Question 1: Complete the cells of below to work out the shapes of the carbonate, hydronium and sulfate ions according to VSEPR theory. 

Substance

CO32-

H3O+

SO42-

a) Number of valence electrons on the central atom

b) Number of lone pairs on the central atom

c) Number of electron groups (domains) for the central atom

d) Electron Group Geometry 

e) Molecular Shape 

Reference no: EM132439084

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