sheilyvalencia203 sheilyvalencia203

19-12-2019
Chemistry

contestada

Which element has 7 valence electrons

Respuesta :

chloe17080 chloe17080

19-12-2019

Answer:

Halogens have 7 valence electrons.

Explanation:

They are the most active non-metals including fluorine, chlorine, bromine, iodine, and astatine

Answer Link

Otras preguntas

If X= 9 and Y = 3, what is XY

lanenokEXERCISE 11If youUse the table in the worked example above to answer these questions:chose to take a R40 000 loan, but pay it back over 4 years, how much

b. Describe in general how terminator devices capture the power of waves. In particular, explain how the oscillating water column works. (3 points)

What kind of chemical do we release when we help others?

When studying a historical event, what is the first step in a historian's process? A. to come up with a question to answer or a problem to solve B. to collect e

which situation results in -6 as a final value

Hi everyone, I am having some worries. I noticed I have been binging on fast food a lot since the lockdown early this year and it seems hard to stop. I know fas

Evaluate the extant to which the government has contributed to.social grants

Choose the account(s) below, that would have a normal credit balance. Multiple select question. revenues accounts payable expenses common stock unearned revenue

The authors of your textbook seek to understand American government in terms of which of the following? rules and goals winners and losers patriotism resource a