If you are asking for the word for this definition it is a <span>attraction by the two nucluei</span>
All other elements react with other elements to form compounds. In the special case where the reaction produces fixed numbers of the same types of atoms in exactly the same configuration, we say the elements have formed a molecule.
Answer:
A mixture is a physical combination of substances thus it only requires physical processes to separate.
<span>the answer is
2.7 moles
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