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It is all to do with the Aufbau and Pauli exclusion principle. The best way to illustrate is to fill up a bus with single people. They will tend to fill the empty seats first and then start sitting two people to a seat. In the same way due to energy considerations, an orbital can only have a maximum of two spin paired electrons in it. Anymore is energetically unfavorable. The same is true with each energy level. Each one can only hold a certain maximum of electrons.
1 = 2
2 = 8
3 =18
4 = 32
So with iron which has 26 electrons, they need 4 energy levels to fit these electrons in.
What else can I help you with?
Potassium has four energy level how many energy levels do you predict calcium iron nickel ans zinc will have?
both have 4 energetic levels
How many energy levels are in bromine?
Bromine has four energy levels, corresponding to its electron configuration of 1s² 2s² 2p⁶ 3s² 3p⁵. These energy levels encompass the distribution of electrons around the nucleus in various shells. The four energy levels are filled with a total of 35 electrons.
Why iron is in the period 4?
Iron is in period 4 of the periodic table because it has 4 energy levels or electron shells surrounding its nucleus. In periods, elements are ordered based on the number of electron shells they have. Iron has 4 energy levels, placing it in period 4 of the periodic table.
What sub levels are contained in the hydrogen atoms first four energy levels?
The hydrogen atom has only one electron.
How many energy levels are in potassium?
Potassium has four(4) energy levels.
Potassium has four energy level how many energy levels do you predict calcium iron nickel ans zinc will have?
both have 4 energetic levels
How many energy levels does bromine have?
Bromine has FOUR energy Levels.
How many energy levels are in bromine?
Bromine has four energy levels, corresponding to its electron configuration of 1s² 2s² 2p⁶ 3s² 3p⁵. These energy levels encompass the distribution of electrons around the nucleus in various shells. The four energy levels are filled with a total of 35 electrons.
Will iron give you energy?
Iron is vital for producing hemoglobin in red blood cells, which helps transport oxygen throughout the body. Adequate iron levels can help combat fatigue and improve overall energy levels, but simply consuming excess iron won't directly boost energy. It's important to obtain iron from a balanced diet to support optimal energy production.
How many energy levels does an atom of calcium have based on the bohr model?
An atom of calcium in the Bohr model has four energy levels. These energy levels are designated by the quantum numbers n=1, 2, 3, and 4, corresponding to the first, second, third, and fourth energy levels, respectively.
Why iron is in the period 4?
Iron is in period 4 of the periodic table because it has 4 energy levels or electron shells surrounding its nucleus. In periods, elements are ordered based on the number of electron shells they have. Iron has 4 energy levels, placing it in period 4 of the periodic table.
Why does an energy pyramid have only three to four tropic levels?
An energy pyramid typically has only three to four trophic levels because energy decreases as it moves up the food chain, so there is not enough energy to sustain a large number of levels. Each level of the pyramid represents a decreasing amount of available energy, making it less efficient to support additional levels beyond a certain point.
What minerals give you energy?
Minerals such as iron and magnesium are essential for energy production in the body. Iron helps carry oxygen to cells for energy production, while magnesium is involved in converting food into energy at a cellular level. Consuming foods rich in these minerals can help maintain energy levels throughout the day.
Why most communities have only about three or four trophic levels?
Most communities have only three or four trophic levels because energy transfer between levels is inefficient, with energy lost as heat at each transfer. This limits the number of trophic levels that can be supported by available energy. Additionally, top predators at higher trophic levels require large territories, which limits their abundance in a community.
How many electrons are there in a iron atom?
There are 26 electrons in an iron atom. Each neutral iron atom has a total of 26 electrons occupying various energy levels or electron shells.
What sub levels are contained in the hydrogen atoms first four energy levels?
The hydrogen atom has only one electron.
How many energy levels are in potassium?
Potassium has four(4) energy levels.
