Which of these best explains why the hydrogen atoms in a water molecule are attracted to cl− ions in sodium chloride (nacl)?
a. the hydrogen atoms have +1 charges.
b. the hydrogen atoms share electrons equally with the oxygen atom.
c. the hydrogen atoms have partial positive charges.
d. the hydrogen atoms form covalent bonds with the chloride ions.
Answers: 3
by getting between the oppositely charged ions of solute and thus decreasing the forces of attraction between the ions. The positively charged 
ions are attracted to positive pole of water which is hydrogen and the negatively charged 
is attracted to negative pole of water which is oxygen.
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