tnorman6473 tnorman6473
  • 03-12-2019
  • Physics
contestada

Why do elements in groups share more chemical properties than elements in a period

Respuesta :

joneseaston2 joneseaston2
  • 03-12-2019

Answer:

Elements in a period share the highest unexcited electron energy level. There are more elements in some periods than others because the number of elements is determined by the number of electrons allowed in each energy sub-level.

Explanation:

Answer Link

Otras preguntas

Which terms identify types of chemical reactions? (1) decomposition and :sublimation (2) decomposition and synthesis (3) deposition and sublimation (4) depositi
What is a hyperbole?
Which class of organic compounds contains nitrogen? (I) aldehyde (2) alcohol (3) amine (4) ether
Who makes federal laws?
The accepted value for the percent by mass of water in a hydrate is 36.0%. In a laboratory activity, a student determined the percent by mass of water in the hy
Which statement describes a reversible reaction at equilibrium? (1) The activation energy of the forward reaction must equal the activation energy of the revers
What is the “rule of law”?
Which statement describes one acid-base theory? (1) An acid is an H+ acceptor, and a base is an H+ donor. (2) An acid is an H+ donor,. and a base is an H+ accep
The Federalist Papers supported the passage of the U.S. Constitution. Name one of the writers.
Solve for x. 6x - 2 = 5x - 7 - 3x