softlystars softlystars
  • 02-10-2020
  • Chemistry
contestada

1) Which electron configuration represents an atom in an excited state?
A) 2-7
B) 2-6-2
C) 2-8-8-2
D) 2-8-1

Respuesta :

OBEYNMURENJE
OBEYNMURENJE OBEYNMURENJE
  • 08-10-2020

Answer:

B) 2-6-2 is in excited state

Answer Link

Otras preguntas

Patricia wishes to have a rectangular garden in her backyard. she has 60 ft of fencing with which to enclose her garden. letting x denote the width of the garde
please help me please
Gneiss is often found in regions that have undergone tectonic deformation. True False
What is the minimum number of bits required to store each binary string of length 50? (b) what is the minimum number of bits required to store each number with
Worldwide, how many children die each year from diseases for which vaccinations are available?
In need of quick help
An Emotional struggle that takes place in the protagonists mind is called
a storage drum in the shape of a cylinder is 3 feet tall and has a diameter of 4 feet. what is the total surface area of the storage drum? use 3.14 for pi and r
Which resulted from the planting of crops in the beginnings of human society
Write a short imaginary letter to your congressional leader expressing your support for aid to Africa (or your position against aid, if that is what you believe