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Speedking96
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Homework Statement
1) Equilibrium is achieved in a closed system where metallic Mg can react with HCl(aq) according to the following net chemical equation:
Mg(s) + 2 H+(aq) <--> Mg+2(aq)+ H2(aq)
A sodium hydroxide, NaOH(s), pellet is added to this system. What happens to the
concentration of each of the species in the net equation?
I don't know if I am correct, but does NaOH(s) act as a catalyst in this reaction?
2) Moles of argon gas are added to the following equilibrium system, predict the direction of the equilibrium shift.
2 NO2 (g) ↔ N2O4 (g)
The addition of argon gas would increase pressure, thus the products would be favored.