HELLO!! PLZ HELP ME it's kinda an easy task... I need a GOOD and STRONG research question for my research investigation for chemistry ...
The investigation is ...
"Chemical Reaction effects on our lives"
it can be about ocean acidification... or fuels(combustion) or Batteries (Rust)

The best research question will definitely get brainlist!!!

Thank you!!

Ithink its solid. hope this

Answerthe half-reaction having the greatest tendency to occur at the anode:     i₂(aq) + 2e⁻  ⇄ 2i⁻  ;   e = +0.53 v======oxidation occurs at the anode. we must therefore find the half-reaction with the greatest tendency to oxidize.the given values of e are reduction potentials (the form of the half-reactions are of reduction).the lower the reduction potential, the higher the potential to oxidize. the half-cell with the lowest reduction potential will have the greatest tendency to oxidize at the anode.the half-reaction having the greatest tendency must be    i₂(aq) + 2e⁻  ⇄ 2i⁻    e = +0.53 vbecause its reduction potential is the lowest out of the three.

Hi + naoh -> h2o + nal