yoseline6149 yoseline6149
  • 04-09-2020
  • Chemistry
contestada

2. what element has 3 valence electrons and 2 energy levels?

Respuesta :

ifeoluwa16
ifeoluwa16 ifeoluwa16
  • 11-09-2020

Explanation:

I think its boron because boron is no. 5 on the periodic table, and it has a two energy levels with three valence electrons

Answer Link

Otras preguntas

Matching. 1. deficit incurred due to the expenses of a political effort campaign debt 2. following one's principles integration 3. persons appointed to head the
which answer correctly identifies a cell-cycle checkpoint with a criterion for passing it?
A recipe calls for 2 tsp of butter. Melinda wants to make 40% more servings than the recipe makes. Which expression represents how many teaspoons of butter Meli
what language did jesus speak
how many states recognize good friday as a holiday
a bluegill population is at its carrying capacity in a stable lake in minnesota. biologists studying the bluegills' reproductive behavior learn that a single fe
steve jobs was a demanding perfectionist when it came to his business. in fact, the case recounts instances where jobs would have his top 100 people attend a re
The amount in a savings account increased from 200 to 216. What was the percent of increase?
benefits of lemon water in the morning
what is a physical change