The notation 1s22s22p3 represents the electron configuration of an atom. It indicates that there are two electrons in the 1s orbital, two electrons in the 2s orbital, and three electrons in the 2p orbital.
Nitrogen is 1s22s22p3
Add: 1s22s22p3 N : 2, 5 . . . . N . . .
If you mean 1s22s22p3, you would refer to the periodic table. Using 2p3, you would look at the second period (row), look at the p block, and count 3 elements to the right to find nitrogen.
Aufbau says that the sublevels fill 1s2, 2s2, 2p6. That would mean that you must have filled 1 and 2 s (=4) and 3 more. Last I checked, 3 + 4 = 7. Which element has 7 electrons? I'll give you a hint: its atomic number is 7. Another hint: its symbol is N.
The electron configuration of carbon is 1s^2 2s^2 2p^2, representing the distribution of electrons in its energy levels. This means that carbon has 6 electrons, with 2 in the first energy level and 4 in the second energy level.
It is 1s22s22p3
Nitrogen is 1s22s22p3
3 The electron configuration for nitrogen is 1s22s22p3.
The configuration of nitrogen in its ground state is 1s2 2s2 2p3, with five electrons occupying the 1s and 2s orbitals, and three electrons in the 2p orbital. This gives nitrogen a total of seven electrons.
Add: 1s22s22p3 N : 2, 5 . . . . N . . .
If you mean 1s22s22p3, you would refer to the periodic table. Using 2p3, you would look at the second period (row), look at the p block, and count 3 elements to the right to find nitrogen.
Aufbau says that the sublevels fill 1s2, 2s2, 2p6. That would mean that you must have filled 1 and 2 s (=4) and 3 more. Last I checked, 3 + 4 = 7. Which element has 7 electrons? I'll give you a hint: its atomic number is 7. Another hint: its symbol is N.
The electron configuration of carbon is 1s^2 2s^2 2p^2, representing the distribution of electrons in its energy levels. This means that carbon has 6 electrons, with 2 in the first energy level and 4 in the second energy level.
The shorthand electron configuration allows all of the electrons in a noble gas preceding an element to be omitting and written by [nobel gas name]. For nitrogen, the noble gas preceding it is He. Thus, its configuration is [He]2s2 2p3.
Nitrogen is the 7th element in the Periodic Table (Atomic number). It's located in the 2nd period and group IIIa (13) in the periodic table. It has 7 electrons: 2 in the K orbit, 5 in the L orbit. Its symbol is (N) and its relative atomic mass is 14.01. Its electronegativity is 3.0. Boiling point is -195.8°C, melting point -218.4°C, density is 1.85 at 20°C. Oxidation number is -II and electron configuration is 1s22s22p3. It has hexagonal chrystal structure and a amphoteric acid-base property.
The correct electron configuration for silicon (atomic number 14) is 1s2 2s2 2p6 3s2 3p2. This configuration represents the distribution of electrons among the various energy levels and sublevels in the silicon atom.
1s22s22p3