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Which level in energy has the less energy n equals 4 n equals 3 n equals 2 n equals 1?
Wiki User
∙ 12y ago
n=1 is the the lowest level there is.
Wiki User
∙ 12y ago
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Is the set of quantum numbers of n equals 2 l equals 2 ml equals 0 allowed?
No, because is n=1, the electron is in the first energy level, therefore cannot have a l=2, because l= n-1. Or more simply put l=2 is a d-orbital, and there are no d-orbitals in the first energy level. ml=0 is correct because ml= +-l through 0.
Why is a shorter wavelength of light emitted when an electron falls from n equals 4 to n equals 1 than when an electron falls from n equals 2 to n equals 1?
Shorter wavelength = more energy. The farther the electron falls, the more energy that will be emitted.
What is he maximum number of electrons in the n equals 3 and l equals 1 level?
max. 6 electrons can be accommodated
What is the range of the graph of y equals sin x?
the range is greater then -1 but less than 1 -1<r<1
Does 1 kilogram equals 1 pound?
No, a kilogram is a little less than half a pound. 1 Kg=2.20462 lbs.
If a Hypothetical atom has energy levels from lowest to highest as n equals 1 n equals 2 and n equals 3 For an electron in this atom to move from n equals 1 to n equals 3 orbit the electron must?
Absorb appx 12.1eV (electron Volts) of energy. Energy of 1st level is -13.6eVEnergy of 3rd level is -1.5eV Hence, energy required = 13.6 - 1.5 = 12.1 eV
What percent of energy is available for consumers at trophic level?
1% because if 10% moves on to each level, and 10% was passed on to the first level consumers, 10% divided by 10% equals 0.01 which is equivalent to 1%, so 1% of the original energy used by plants is passed on to second level consumers. :)
How many electrons are in the outer energy Level the atoms of alkaline earth metals?
less than 2 (1)
How many electrons are in the outer energy level of the atoms of alkaline-earth metals?
less than 2 (1)
What trophic level has the greatest amount of energy?
The bottom level which contains plants has the most energy. This is because they get their energy directly from the sun while other animals get it from plants themselves, or other animals. Animals cannot absorb 100% of the energy when they eat plants so the level of energy degrades all the way to the top of the food chain. Each animal gets less and less % of the energy the plant had in the first place.
Kinetic energy divided by potential energy equals?
1
Does a higher value of n mean a higher or lower energy?
The pricipal energy levels (of an atom) increase as -1/n2 (they get less negative).
When An electron jumps from energy level 1 to level 2 by absorbing 8 eV what is it when it goes back to energy level 1?
There are no handling or re-stocking charges, and the loan is interest-free. The energy it needed in order to climb from level-1 to level-2 is exactly the same energy it returns to the bank when it goes back to level-1 As it falls back to energy-level-1, it spits out a photon with energy of 8 eV, whereupon everything is back to normal, and energy is conserved.
Is the set of quantum numbers of n equals 2 l equals 2 ml equals 0 allowed?
No, because is n=1, the electron is in the first energy level, therefore cannot have a l=2, because l= n-1. Or more simply put l=2 is a d-orbital, and there are no d-orbitals in the first energy level. ml=0 is correct because ml= +-l through 0.
What is the relationship between the period number and the energy level of the f-orbitals?
The number of each period correspond to the outermost energy level that contain electrons for elements in that period. Those in period 1 contain electron only in energy level 1 while those in period 2 contain electron in level 1 & 2. In period 3, electrons are found in level 1, 2, and 3 AN SO ON.....
1 yard equals to less than or greater than 100 inches?
less than 1 yard equals 3 feet or 36 inches
What level of the energy pyramid does a snakes belong?
1 level
