Help mee what molecule is this

Newton's first law describes something special that results from the sum of all the external forces (including gravity) on an object. 

In atoms, the electron carries a negative elementary or unit charge; the proton carries a positive charge. the two types of charge are equal and opposite. in an atom of matter, an electrical charge occurs whenever the number of protons in the nucleus differs from the number of electrons surrounding that nucleus.

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The answer is mean don't know