Register
Has 3 valence electrons and 4 energy levels ?
167k views
0 votes
Has 3 valence electrons and 4 energy levels ?

User Bluebadge
by
4.4k points

2 Answers

12 votes

Answer:

Gallium is the Answer.

Step-by-step explanation:

User Prageeth
by
5.0k points
11 votes

You are looking for an element in the fourth period and a transition metal. As most have about 3 valence electrons. Gallium and Scandium work perfectly.

User Artem Razin
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.1m questions

6.7m answers

Other Questions

What's the formula for the combined gas law?
Which option describes nonmetals?
The ions Ca2+ and PO43- form salt with the formula
Carnot Cycle. If a boiler's heat source produces 106 Btu/hr at 600F, what is the highest possible rate at which work may be produced? The ambient air is 70F.
HELP, I NEED TO CHECK MY ANSWERS!! what is the mass for a... paperclip, red book, block, pencil, calculator, green blob, penny, quarter, dime, and a nickel?
Link Copied!