A quantum dot being examined is composed of gallium nitride (GaN) formula units and contains 62,400 formula units. What is the mass of the quantum dot

most likely he is cheating on you

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since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.

i think its 100

i hope this !