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The diameter (height) of an atom ranges from about 0.1 to 0.5 nanometers. The sizes of atoms vary depending on how high or low their Atomic Mass (number) is. The larger the atomic mass, the larger the atom.
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What is true of the ionic size of the elements in a group as one moves from top to bottom in that group?
The ionic size of elements in a group increases as you move from top to bottom. This is because the number of electron shells increases, resulting in greater distance between the nucleus and the outermost electrons, making the ions larger.
Which atom is the smallest in size?
The atom that is smallest in size is the hydrogen atom.
Which grouping of circles when considered in order from the top to the bottom best represent the relative size of the atom of Li Na K and Rb respectively?
Rb > K > Na > Li. The order based on atomic size is Rb > K > Na > Li. Therefore, the size of the circles should reflect this order from largest to smallest.
Is lithium the largest atom?
Lithium is not the largest atom. Atoms increase in size as you move down a column in the periodic table, so atoms in the bottom row (such as the noble gases) are generally larger than lithium.
If the nucleus of an atom were the size of a marble then the atom itself would be the size of?
The atom itself would be the size of an NFL stadium.
Is the proton on the top or bottom of the atom?
The protons are at the center of the atom. An atom does not have a top or bottom.
What does electronegativity represent why does it increase left to right and top to bottom on the periodic table?
electronegativity represents the size of an atom
What happens to the atomic size from the top of the periodic table to the bottom?
The atomic size increase from top to bottom of Periodic Table. As the number of shells increases from top to bottom, the atomic size increases.
What happens to the atomic size from the top to the bottom of the periodic table?
The atomic size increase from top to bottom of periodic table. As the number of shells increases from top to bottom, the atomic size increases.
Is a parallellogram a trapezoid?
No, a parallellogram has the same both "top" and "bottom" size. A trapezoid has diffrent both "top" and "bottom" size.
Does an atom have a top and bottom?
No. Atoms are usually considered as spheres so the top or the bottom of one depends entirely on what direction you are viewing it from.
What is true of the ionic size of the elements in a group as one from the bottom to the top in that group?
Ionic size increases from top to bottom within the group.
What dress size is khloe Kardashian?
She is a size fourteen on top and sixteen on bottom.
Why nucleus not attract the atom from top to bottom in a periodic table?
As we move from top to bottom, number of shells increases and nuclear attraction decreases. Hence nucleus is not able to attract the element at bottom.
How is the size of a monitor measured top to bottom diagonally?
diagonally
What happens to the atomic size of the elements as on goes from the top to the bottom of a group?
Atomic size decreases as one moves from bottom to top in a group. The elements get smaller because they have less stuff in them.
Does the first ionization energy increase or decrease from top to bottom in periodic table for the alkali metal family?
The first ionization energy generally decreases from top to bottom in the alkali metal family. This is due to the increase in atomic size and the shielding effect from inner electrons, which makes it easier to remove the outermost electron.
