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Why does the oxygen atom in a water molecule have a negative charge?
O
A. Water is made of two ionic bonds.
O
B. Oxygen attracts electrons more strongly than hydrogen does.
O
C. Water is a nonpolar molecule.
O
D. Hydrogen bonding pulls electrons toward oxygen.

Respuesta :

Answer:

The answer is B.

Explanation:

A is incorrect because water is a molecule with covalent bonds.

C is incorrect because water is very much polar, since Oxygen has a relatively higher electronegativity than Hydrogen (so the difference of their electronegativities would be greater than 0.3 and less than 1.7).

D is incorrect because the bonds between elements in the water molecules is  not hydrogen bonding since water is a molecule in its own right, with strong bonds.

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Answer:

B. Oxygen attracts electrons more strongly than hydrogen does.

Explanation:

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