In the Reaction Below, What Does the Symbol ⇌ Mean

question 81

Multiple Choice

In the reaction below, what does the symbol ⇌ mean? OH- + NH₄+ ⇌ H₂O + NH₃

• A)It means that the forward and backward reactions are happening at the same time.
• B)It means that the reaction cannot decide which way to go.
• C)It means that the forward reaction does not progress.
• D)It means that the backward reaction happens as fast as the forward reaction and so the proton is not transferred at all.
• E)none of the above

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