Respuesta :
Answer:
lithium has 3 electrons so it has 3 protons and 3 electrons two electrons will shell 1 and then it will shell 2
Explanation:
this is what i learned
hope it helps
Answer:
lithium has 3 electrons so it has 3 protons and 3 electrons two electrons will shell 1 and then it will shell 2
Explanation:
this is what i learned
hope it helps