How does hydrogen ion change into hydrogen atom
plz answer as fast as you can

If you reacted HCl with a metal E.G. Mg, the electrons lost from the Mg atoms would bond to the hydrogen atoms during the reaction. This is known as a redox reaction.

2HCl + Mg -> MgCl2+H2

alienation, transformation, consumption, and the relativity of truth.

you can choose any one of these, they are all important themes.

these themes reflect the distinct sensibilities of both the modernist and postmodern aesthetic movements. (from google, you should paraphrase)

hope this !

- melanie

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72