2. the 2s ordital and 2p
Yes. The 2s, 2px, 2py and 2pz .
lithium atom is just a ball it has 1s and 2s orbitals both of which are spheres the 1s is occupied by two electrons and the 2s one electron
2s, 2p. 2s contains 1 orbital, the 2p sublevel contains 3 orbitals 2px 2py, 2pz where the suffix is the direction the orbital lies in, 2px lies on the x axis.
Nitrogen (N) is atomic number 7, so has 7 electrons in the ground state. The configuration is1s2 2s2 2p3. From this, one can see that the 1s is full, as is the 2s. So, the number of completely filled orbitals is TWO.
1s, 2s, and 2p
The 1s, 2s, 2p and 3s
3: 1s, 2s, 2px
4 (apex lol)
2. the 2s ordital and 2p
There are 9 occupied orbitals in a phosphorus atom's ground state: one 1s orbital, one 2s orbital, three 2p orbitals, one 3s orbital, and three 3p orbitals.
They are the designation for the orbitals present. s and p orbitals in the 2nd energy level.
Orbital interactions with each other produce bonding. Single covalent bonds occur when 2s orbitals overlap and combine around the nucleus.
The 2s and2p orbitals are on the same energy because for higher elements more protons in the nucleus and hence electrons go closer to the nucleus and as the distance decreases the magnitude of energy increases.
covalent hope i helped :)
Yes. The 2s, 2px, 2py and 2pz .
Nitrogen has 5 valence electrons. Valence electrons are the electrons that are found in the outer most shell of an atom, and are consequently the electrons that move from atom to atom in the formation of compounds. The reason for this is a result of the electron configuration. A nitrogen atom has 3 orbitals; the 1s orbital, the 2s orbital, and the 2p orbital. In this case, the 2s and 2p orbitals are the valence orbitals, as they have the electrons with the most energy. With 7 protons, a neutral nitrogen atom has 7 electrons. The s orbitals can only hold 2 electrons, and the p orbitals can hold up to 6 electrons. The 1s orbital is filled first, leaving five electrons, then the 2s orbital is filled, leaving 3 electrons, and then these remaining electrons fill the 2p orbital halfway. There are a total of 5 electrons in the 2s and 2p orbitals, and since these orbitals have the most energy, there are 5 valence electrons.