Is h3o+ polar or non polar? (explain

Polarity is defined as the attraction of atoms within a compound. The attraction create electronegativity, which defines the polarity of a compound. H is a polar molecule.

Hydronium or is a polar molecule. It has trigonal pyramidal shape due to presence of lone pairs. The attraction of lone pairs on the compound makes the difference in electronegativity.  

Hydronium ions have 3 polar bonds. The difference in the electronegativity of charge can determine the polarity of bonds, such that:

Subtracting the values,

The polarity of compound ranges between the electronegativity's difference. The value between 0.5-1.9 is considered as polar compound.

Therefore, hydronium ion is a polar compound.

To know more about polarity, refer to the following link:

link

bcde is the incorrect answer it is a