Question

cuanto electrones tiene que volver a perder cada elemento para lograr una configuración electrónica de gas noble?​

Answer 1

How many electrons does each element have to lose again to achieve a noble gas electron configuration?

Answer:

Explanation:

Each element will gain or lose electron to attain the octet of the noble gases in their outer shell electrons.

• Most metals in group 1 and 2 will lose 1 and 2 electrons apiece to attain a noble configuration.
• Non-metals are typically electronegative and will gain considerable amount of electrons to complete their octet.
• Halogens will need one electron to complete their own out shell configuration.

Elements will gain or lose an amount of electron that will make it resemble noble gases.