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Does the atomic radius increase as you go from left to right because principal energy levels are added?
It is not possible to give a sensible answer to this question because, in terms of the Periodic Table, the atomic radius DECREASES as you go from left to right! So the given reason would act in opposition to reality.
What else can I help you with?
What is the atomic sublevel with the next highest energy after 4p?
The next highest energy atomic sublevel after 4p is the 5s sublevel. In the electron configuration of an atom, energy levels increase with increasing principal quantum number (n), so the 5s sublevel is higher in energy than the 4p sublevel.
When the atomic collisions increase does the temperature increase or decrease?
When atomic collisions increase, the temperature typically increases. This is because temperature is a measure of the average kinetic energy of particles in a substance, and more frequent collisions generally lead to greater energy transfer among the particles. As their kinetic energy rises, the temperature of the substance also increases.
What happens as periods increase on the periodic table?
As you move across a period on the periodic table, the number of protons increases, which increases the atomic number. This results in a greater positive charge in the nucleus, leading to an increase in the attraction between the nucleus and the electrons in the outer energy levels. This trend generally results in smaller atomic size and higher electronegativity as you move across a period.
What is the trend in atomic mass going down a group?
The atomic mass will increase. As you go down a group in the periodic table the atomic number rises, this increase in the number of protons is accompanied by an increase in the number of neutrons to stabilise the nucleus, and both together lead to an increase in atomic mass.
What types of atomic orbital are in the third principal energy level?
The principal energy level is three, so there are three sublevels: 3s, 3p, and 3d. S,P and D
A figure indicating the relative sizes and energies of atomic orbitals?
Atomic orbitals are regions in space where electrons are likely to be found. The sizes of atomic orbitals increase as the principal quantum number (n) increases. The energy of atomic orbitals increases with increasing principal quantum number and decreasing distance from the nucleus. The shape of atomic orbitals is determined by the angular momentum quantum number (l).
What is the atomic sublevel with the next highest energy after 4p?
The next highest energy atomic sublevel after 4p is the 5s sublevel. In the electron configuration of an atom, energy levels increase with increasing principal quantum number (n), so the 5s sublevel is higher in energy than the 4p sublevel.
Why do you think an increase in atomic radius would result in a lower ionization energy?
An increase in atomic radius leads to a lower ionization energy because the outermost electrons are farther from the nucleus, experiencing weaker attraction, making it easier to remove them.
What trend in atomic radius do you see as you go down a group on the periodic?
The atomic radius of elements increases as you go down a group. This increase in radius as you go down a period is primarily caused by the increasing principal quantum number of the outer electron shells.
When the atomic collisions increase does the temperature increase or decrease?
When atomic collisions increase, the temperature typically increases. This is because temperature is a measure of the average kinetic energy of particles in a substance, and more frequent collisions generally lead to greater energy transfer among the particles. As their kinetic energy rises, the temperature of the substance also increases.
Why does an increase in atomic radius lead to a lower ionization energy?
An increase in atomic radius leads to a lower ionization energy because the outermost electrons are farther away from the nucleus, which weakens the attraction between the electrons and the nucleus. This makes it easier to remove an electron, resulting in a lower ionization energy.
What happens as periods increase on the periodic table?
As you move across a period on the periodic table, the number of protons increases, which increases the atomic number. This results in a greater positive charge in the nucleus, leading to an increase in the attraction between the nucleus and the electrons in the outer energy levels. This trend generally results in smaller atomic size and higher electronegativity as you move across a period.
What is the trend in atomic mass going down a group?
The atomic mass will increase. As you go down a group in the periodic table the atomic number rises, this increase in the number of protons is accompanied by an increase in the number of neutrons to stabilise the nucleus, and both together lead to an increase in atomic mass.
What types of atomic orbital are in the third principal energy level?
The principal energy level is three, so there are three sublevels: 3s, 3p, and 3d. S,P and D
Why is atomic energy called atomic energy?
because it is from an atom. think about it atom-ic. not that hard of a concept
What is the correlation of ionization energies to atomic radii for the elements?
There is an inverse relationship between ionization energy and atomic radius: as atomic radius increases, ionization energy decreases. This is because as the distance between the nucleus and valence electrons increases, the attraction between them weakens, making it easier to remove an electron.
What is the principal quantum number value for the highest energy electron in carbon atomic number 6?
The principal quantum number for the highest energy electron in carbon would be 2. It is easy to spot this, since carbon exists in row 2 of the period table. The row in which an element resides always shows the highest value of n, or the principal quantum number, that an electron can reside in.
