Are you asking questions to see if where smart or cause you don’t know the answer?
The atomic number is the number of protons in an element or the number of electrons in an element.
Atomic number=number of protons=number of electrons
<span>Atomic number=atomic mass - number of neutrons</span>
1. Kinetic energy
2. Potential energy
The answer would be 0.25 g/mL.
I determined the density by dividing the mass by the volume which gives you the density. D = mass/volume.
<span>6 g / 24 mL = 0.25 g/mL
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