umadbro892 umadbro892
  • 22-04-2018
  • Chemistry
contestada

What are the elements in the last column of the periodic table called?

Respuesta :

ramaaabdou
ramaaabdou ramaaabdou
  • 22-04-2018
They are called inert gases, Nobel gases.
The common character in them all that they have a complete last electron shell. That they rarely tend to form any further chemical compounds.
Answer Link

Otras preguntas

In Ancient Egypt, precious materials like gold and ivory were usually used in making A.jewelry. B.wall paintings. C.buildings. D.monuments.
An atom has a mass number of 32 and 17 neutrons. What is the atomic number of this atom?
write a detailed, five sentence paragraph using one of the ideas below as the central idea. add examples, details, or facts to support the central idea and prov
If p>q is true, then ~q>~p is _______ false. a. always b. sometimes. c. never
7×8 __7×5 is greater than ornless than
what is emerson's purpose in shifting among pronouns I, we, and you?
simplify 5x2(5x2− 3x − 1). a. 25x4− 15x3− 5x2 b. 25 − 15x − 5x2 c. 10x4− 15x3− 5x2 d. 25x2− 15x − 5
What does "geography" mean in the literal sense? the study of the human elements of Earth to describe Earth the study of the physical elements of Earth none
a plane is traveling at a speed of 400 miles per hour how far will the plane travel in 5 hours
narration and description should be kept separate from one another. true false user: the words he said are considered part of the dialogue. true false