kate17768 kate17768

04-02-2021
Chemistry

contestada

I am an element in period 4 with 7 valence electrons.

Respuesta :

jgrubbsrich jgrubbsrich

04-02-2021

Answer:

The elements in this family are fluorine, chlorine, bromine, iodine, and astatine. Halogens have 7 valence electrons, which explains why they are the most active non-metals.

Explanation:

Answer Link

ka9754833 ka9754833

04-02-2021

Answer:

Selenium

Explanation:

Answer Link

Otras preguntas

If electricity comes from electrons, does morality come from morons?

OMG PLEASE HELP!!! And explain

PLEASE WILL GIVE THE BRAINIEST ANSWER!

6. The ability to look at a culture from that culture's point of view, instead of judging based on your own cultural norms, is (1 Point) Cultural Absolutism Eth

Why is New Orleans important to the Union and Confederacy?

On the second page, it says: “Talk of your cold! through the parka’s fold it stabbed like a driven nail.” A: What kind of figurative language is this? B: In wha

Name a fraction equivalent to 0.1 Name a percent equivalent to 0.1 Name a fraction equivalent to 75% Name a decimal equivalent to 75% Name a decimal equival

Please help no one has gave a answer can someone use this equation in the elimination method I’m not sure if it’s 0,0

what does aussi mean

The differences in kinetic energy and electrostatic forces in dry ice vs water vs gaseous carbon dioxide