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Calculate the ΔGr0 of the following reaction and state whether it is spontaneous at standard temperature or not. (You will need table B-12 in your CRG)

2AgNO3(aq)+MgCl2(aq) → 2AgCl(s) + Mg(NO3)2(aq)

Options are
1 - (151.38 kJ, yes
2 - (-150.14 kJ, yes
3 - (101.38 kJ, no
4 - (-131.14 kJ, yes
5 - (-131.38 kJ, no

Respuesta :

pstnonsonjoku

The standard free energy change of the reaction is -150.14 kJ and the reaction is spontaneous.

What is a spontaneous reaction?

A spontaneous reaction is a reaction in which further supply of energy is not required once the reaction ha gotten underway. The standard enthalpy change of a reaction is obtained from;

ΣΔG°reactants - ΣΔG°products

Having applied this and from the values of the standard free energy of each specie, the standard free energy change of the reaction is -150.14 kJ and the reaction is spontaneous.

Learn more about spontaneous reaction: https://brainly.com/question/1217654

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