Respuesta :
The water considered a polar molecule is when the oxygen end of the molecule has a slight negative charge, and the hydrogen end has a slight positive charge.
What are polar molecules?
Polar molecules are those molecules in which one end of the molecule is negative, and the other end is negative.
Polar molecules are dissolved in water, that's why they are called polar. HF is a polar molecule whose end has a covalent bond.
Thus, the correct option is C.
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