Register
What element has 3 valence electrons and 4 energy levels ?
235k views
3 votes
What element has 3 valence electrons and 4 energy levels ?

User Morchul
by
7.6k points

1 Answer

2 votes

Answer: Gallium (Ga

Gallium is in period 4 on the periodic table and has 31 electrons

User Rameez Ahmad Dar
by
8.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Link Copied!