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arsen [322]
3 years ago
15

Which formed first: hydrogen nuclei or hydrogen atoms?

Chemistry
1 answer:
Mama L [17]3 years ago
6 0
This sounds very much like a chicken-egg problem.

The first thing that formed must be hydrogen nuclei. The only other alternative is that the atom was created instantly, and the nuclei sprang forth at the same time as the atom, meaning that neither was technically first. The logic is that an atom can’t form without a nucleus, but it theoretically could be created instantly.
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The chemical reactions in which oxidation and reduction takes place are called redox reaction.

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3 years ago
Can someone please help me
Mashutka [201]

Answer:

ok this is going to be a bit much but i will teach the basics. also this is an exothermic reaction

Explanation:

  • concentration H2 increases: it shifts to the right. this decreases O2 and increase H2O and K stays the same
  • concentration H2 decreases: it shifts to the left, it increases O2 and decreases H2O and K stays the same
  • concentration of O2 increases: it shifts to the right, this decreases H2 and increase H2O and K remains the same
  • concentration of O2 decreases: it shifts to the left. this increases H2 and decreases H2O and K stays the same
  • concentration of H2O increases: it shifts to the left, this increases H2 and O2
  • concentration of H2O decreases: it shifts to the right, this decreases H2 and O2
  • temp. increase: shifts left, increase H2 and O2, decreases H20 and K decreases
  • temp decrease: shifts right, decrease H2 and O2, increase H2O and K increases
  • pressure increase: shifts right, decrease H2 and O2, increase H2O and K remains the same

ps i hope this helps. and i hope it isn't to confusing.

Sincerely, Marie

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