Boron has one unpaired electron.
Boron has one unpaired electron.
Boron (B), Aluminum (Al), and Bromine (Br) each have 1 unpaired electron in the ground state. Oxygen (O) does not have any unpaired electrons in its ground state configuration.
Iodine has one unpaired electron in its ground state.
three unpaired electrons
Fluorine in its elemental stage has 1 unpaired electron. ( 2p5 orbital has one unpaired electron in 2p orbital)
Boron has one unpaired electron.
The electron configuration for boron (atomic number 5) is 1s² 2s² 2p¹. In this configuration, boron has three electrons in its outer shell (the second energy level), specifically in the 2s and 2p orbitals. There are two paired electrons in the 1s and 2s orbitals, while the single electron in the 2p orbital is unpaired. Therefore, each boron atom has one unpaired electron.
In the element bromine (Br), there is only 1 unpaired electron. It has 7 valence electrons, so 3 pairs, plus an unpaired electron.
In the ground state, only one of the elements listed has 1 unpaired electron: aluminum (Al). Boron (B) has 3 unpaired electrons, oxygen (O) has 2 unpaired electrons, and fluorine (F) has 1 unpaired electron but is already fully paired in its 2p orbital. Therefore, the total count of elements with 1 unpaired electron is two: Al and F.
Cesium has 1 unpaired electron.
Boron (B), Aluminum (Al), and Bromine (Br) each have 1 unpaired electron in the ground state. Oxygen (O) does not have any unpaired electrons in its ground state configuration.
Iodine has one unpaired electron in its ground state.
three unpaired electrons
Fluorine in its elemental stage has 1 unpaired electron. ( 2p5 orbital has one unpaired electron in 2p orbital)
There is 1 unpaired electron in Copper (Cu)
6 unpaired electrons
Bromine has 1 unpaired electron, which means it has 1 unpaired atom.