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The answer to this question is that the oxidation number for the 2nd energy level is +2. This is because the 2nd energy level is the second highest energy level in an atom, and thus has a higher oxidation number than the 1st energy level. The oxidation number for the 2nd energy level is determined by the number of electrons in the 2nd energy level.
What else can I help you with?
What is the oxidation number for O in CaO?
neutral ****************** 2nd Opinion: The answer is -2.
How many electrons does the outermost energy level contain?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
How many orbitals are there for each level and the number of electrons?
1st energy has 1 sublevel -- 1 orbital -- 2 electrons 2nd energy level has 2 sublevels -- 4 orbitals -- 8 e- 3rd energy level has 3 sublevels -- 9 orbitals -- 18 e- 4th energy level has 4 sublevels -- 16 orbitals -- 32 e- Notice the pattern? number of orbitals = energy level squared Number of electrons = 2x number of orbitals
How many electrons can you fit on each energy level?
The maximum number of electrons that can be accommodated on each energy level is given by 2n^2, where n is the principle quantum number of the energy level. For example, the first energy level (n=1) can hold a maximum of 2 electrons, the second energy level (n=2) can hold a maximum of 8 electrons, and so on.
The outermost energy level can never contain more than how many electrons?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2 where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
What is the maximum number of electrons that can be on the energy level?
1st level: 2 2nd level : 8 3rd level : 18
In which number orbital does the 2nd excited state refer to?
The 2nd excited state refers to the third energy level orbital.
What is the oxidation number for O in CaO?
neutral ****************** 2nd Opinion: The answer is -2.
How many electrons occupy the outermost energy level of an atom?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
How many electrons can be held in the second energy level of atoms and how can this be determined?
first energy level contains only S shell that can accomadate 2 electrons where as 2nd energy level contains S shell and P shell as well which can accomadate 2 and 6(3X2) electrons respectively..so the answer is 8 for 2nd energy level. (or) No.of electrons in any main energy level = 2n2 Here n = orbit (or energy level) number In our question , n = 2 No.of electrons in 2nd energy level = 2(2)2 = 8
How many electrons does the outermost energy level contain?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
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.....
How many orbitals are there for each level and the number of electrons?
1st energy has 1 sublevel -- 1 orbital -- 2 electrons 2nd energy level has 2 sublevels -- 4 orbitals -- 8 e- 3rd energy level has 3 sublevels -- 9 orbitals -- 18 e- 4th energy level has 4 sublevels -- 16 orbitals -- 32 e- Notice the pattern? number of orbitals = energy level squared Number of electrons = 2x number of orbitals
How many electrons can you fit on each energy level?
The maximum number of electrons that can be accommodated on each energy level is given by 2n^2, where n is the principle quantum number of the energy level. For example, the first energy level (n=1) can hold a maximum of 2 electrons, the second energy level (n=2) can hold a maximum of 8 electrons, and so on.
How many electrons are in the second level of iron?
There are 8 electrons in the 2nd level of iron atom.Number of Energy Levels: 4First Energy Level: 2 Second Energy Level: 8Third Energy Level: 14Fourth Energy Level: 2Name: Iron Symbol: FeAtomic Number: 26Atomic Mass: 55.845 amuMelting Point: 1535.0 °C (1808.15 K, 2795.0 °F)Boiling Point: 2750.0 °C (3023.15 K, 4982.0 °F)Number of Protons/Electrons: 26Number of Neutrons: 30
What energy level are the valence electrons located in lithium?
2nd energy level, the electron arrangement is 2,1 at ground state
The outermost energy level can never contain more than how many electrons?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2 where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
