The following Lewis diagram represents the valence electron configuration of a main-gain element.

The following Lewis diagram represents the valence electron configuration of a main- group element.X If this element is in period 5, its valence electron configuration is Submit Answer Retry Entire Group 7 more group attempts remaining

The following Lewis diagram represents the valence electron configuration of a main- group element.X If.

_.It forms a monatomic ion with a charge of _.

A main group element with the valence electron configurationįorms a monatomic ion with a charge of _. It forms a monatomic ion with a charge of _. A main group element with the valence electron configuration A main group element with the valence electron configurationĪ.

DES Give the group number (e.g., 1A(1) and general electron configuration (e.g., nsnp each electron-dot symbol.ĭES Give the group number (e.g., 1A(1) and general electron configuration (e.g., nsnp each electron-dot symbol: 2.5 points eBook Group number: Print Electron configuration: References (b) Group number: Electron configuration:.

This element is in group 2A According to the octet rule, this element would be expected to form a(n) with a charge of cation anion If X is in period 4, the ion formed has the same electron configuration as the noble gas The symbol for the ion is The following Lewis diagram represents the valence electron configuration of a main-group element. The following Lewis diagram represents the valence electron configuration of a main-group element.

Electron configuration ns2 np3