As of right now, the current atomic theory states that an electron's position cannot be determined but the probable position of it can be determined with the probability field. The probability cloud should be the answer. I am not sure what the three main parts is referring to<span />
The graphite of the pencil sits on top of the paper and won't affect the results. If you use ink, it will seep into the paper and itself be subjected to the chromatographic process.
Hope this helped :)
Answer:
D. mass has a greater effect than height on gravitational potential energy
Explanation:
The higher up an object is the greater its gravitational potential energy. The larger the distance something falls through the greater the amount of gravitational potential energy the object loses as it falls. ... This is because a tree has more mass, so it needs to be given more gravitational potential energy to reach the same height.More massive objects have greater gravitational potential energy.
Your protons are correct but it’s 28 neutrons not 27!