Question

what is the bond polarity between h and o for the h₃o+ ion? polar ionic metallic nonpolar

Explanation:

Bond polarity is determined by the electronegativity difference between atoms. Hydrogen (H) has an electronegativity of approximately 2.2, and oxygen (O) has an electronegativity of approximately 3.44. The electronegativity difference ($\Delta \text{EN}$) between H and O is $\Delta \text{EN}=3.44 - 2.2=1.24$. A bond is considered polar when the electronegativity difference is between 0.5 and 1.7. Ionic bonds have a $\Delta \text{EN}\geq 1.7$, metallic bonds occur between metal atoms, and non - polar bonds have a $\Delta \text{EN}\leq 0.5$.

Answer:

polar