lalalpapapa lalalpapapa

25-08-2021
Chemistry

contestada

what element has 4 valence electrons and 5 electron shells?

Respuesta :

rspill6 rspill6

26-08-2021

Answer: Tin (Sn)

Explanation: The electron configuration for tin (Sn) is shown in the picture. It's last electrons are:

5s^2 4d^10 5p^2

The valence electrons are in the 5th electron shell and include 2 each in the 5s and 5p orbitals.

Ver imagen rspill6

Answer Link

Otras preguntas

explain credit score

Given a polynomial function f(x), describe the effects on the y-intercept, regions where the graph is increasing and decreasing, and the end behavior when the f

What is called when two species interact with eachnother

Read these lines from Act I, Scene ii of Romeo and Juliet and answer the question. Capulet: But saying o'er what I have said before. My child is yet a strange

A water balloon launcher uses an elastic band with a spring constant of 115 N/m. To use the launcher, you stretch the band back with a balloon in it. The water

Who invented the collodian process

What is the intersection of the following sets? G = {3, 7, 8, 9} H = {2, 5, 7, 8}

Compare and contrast thinking skills and people skills

Burbank Corporation (calendar-year-end) acquired the following property this year

What is the volume of the cone to the nearest whole unit 452 339 226 151