nanasalazar1235
nanasalazar1235 nanasalazar1235
  • 19-05-2017
  • Chemistry
contestada

Which group of elements has seven valence electrons?
a) the carbon family b) the halogens c) the halogens d) the noble gases

Respuesta :

taeyong taeyong
  • 19-05-2017
the halogen family is the correct answer but you have it listed for both b) and c) so?one of those would be right i believe
Answer Link
PeachyEnough
PeachyEnough PeachyEnough
  • 22-10-2018

The answer is -

Halogens, the elements in the family are fluorine, chlorine, bromine, iodine, and astatine.

They each have 7 valence electrons hence the reason they're the most active non-metals

If this helped please like :')

Answer Link

Otras preguntas

-((r-3-5p) How do I do this problem?
Surf Teal Recipe A paint store makes two batches of a color called Surf Teal using the recipe shown. Each batch contains a different amount of paint. of the pai
Everyone help me please!!!!!!!!!!!! I will die if you don’t give me the answer I will give you the brainliest if you answers my questions very good and excalty
Here it is help me pls
Can someone help me with (Geometry)
Goals should linger on and on-they shouldn't have an expiration date, true or false
What is the answer??? If you answer it right I will give brainlist I promise Answer ASAP!!
I need the answers my today thank you pls and can you screenshot and write it for me pls
in january, i went to montana.
summation of 2^n/n! with limit 1 to infinity