nikofreako nikofreako

06-11-2020
Chemistry

contestada

Consider the two electron arrangements for neutral atoms A and B. What is the atomic number of A?
A - 1s?, 2s 2p6,35
B - 1s2, 2s 2p, 5s

Respuesta :

highscore1306 highscore1306

06-11-2020

Your answer is B: The outer electron of Adam B has moved to a higher energy state

Answer Link

Otras preguntas

What is a pure substance like carbon .?

How has the study of history changed from early to modern times?

Sam needs enough wallpaper to cover an area that was 900 square inches. The store had a roll of wallpaper that was 30 inches wide. How many inches long of the w

Subtract in simplest form 3/8. - 1/4

5 over 4 n plus 5 equals 20

5 exercises you can do without equipment to improve yuor fitness?

When choosing a topic for your writing project, you should consider A. your assignment, because the length of your paper will affect how broad or narro

Richard borrowed $950 from his parents to make some repairs on his car. He promises to repay the loan by giving his parents at least $85 from his pay check each

The greatest common factor of any two odd numbers is always odd

A display of gift boxes has 1 box in the top row, 3 boxes in the next row, 5 boxes in the next row, and so on. there are 7 rows in all. how many gift boxes are