Which Element Is Most Likely To Form Three Covalent Bonds - One lone pair and three unpaired. Web group 15 elements such as nitrogen have five valence electrons in the atomic lewis symbol: Web theoretically, boron can accommodate five more electrons according to the octet rule, but boron is a very small atom and five.
Web group 15 elements such as nitrogen have five valence electrons in the atomic lewis symbol: Web theoretically, boron can accommodate five more electrons according to the octet rule, but boron is a very small atom and five. One lone pair and three unpaired.