Which equation represents a spontaneous reaction?


A) Ca + Ba2+ to Ca2+ + Ba

B) Co + Zn2+ to Co2+ + Zn

C) Fe + Mg2+ to Fe2+ + Mg

D) Mn + Ni2+ to Mn2+ + Ni

Respuesta :

Answer:Mn+Ni2+-->Mn2+ + Ni

Explanation:

Castle Learning said it

The correct answer is [tex]Mn+Ni2+-- > Mn2+ + Ni[/tex]

How do you determine if the reaction is spontaneous?

If ΔH is negative, and –TΔS positive, the reaction will be spontaneous at low temperatures (decreasing the magnitude of the entropy term).

What is the meaning of spontaneous reaction?

When both of these conditions are met, the reaction occurs naturally. A spontaneous reaction is a reaction that favors the formation of products at the conditions under which the reaction is occurring.

Learn more about spontaneous reaction here : brainly.com/question/24376583

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