sofielrhelamartini sofielrhelamartini
  • 20-12-2016
  • Chemistry
contestada

Which elements have complete 8 valence?

Respuesta :

premedchemist
premedchemist premedchemist
  • 20-12-2016
Group VIIIA elements, the column to the far right, all except for helium have 8 valence electrons. These are known as the noble gases.
Answer Link

Otras preguntas

The table shows the results of a survey of 200 movie rental customers: Comedy---> 15% Mystery---> 10% Horror---> 46% Science fiction ---> 29% How ma
write the value of the digit 8 in in the number 385722
Intravenous fluids are being pumped into a patient at a rate of 125 millimiters per hour. How long should a one liter bag of fluid last for this patient.
who was hitler and for how long did he rule ( detail)
Which teacher exhibited the most variable year to year performance over this 5 year span?
Translate the following words to algebra symbols, using "n" as the variable. Seven is two less than twice a number.
what are the disadvantages of shopping on the web?
what is the Missouri Compromise?
Which line from "Helen Grey" implies the author thinks Helen's behavior is going to hurt Helen herself? 1 ) Because one loves you Helen Grey/ is that a reason
round number to the place of the ungerline digit 6333 under line is 6