Post a New Question


posted by .

For each of these reactions, indicate the property which might be observed in order to determine when equilibrium has been reached.
a) PCl5(g) <--> PCl3(g) + Cl2(g)
b) CaCO3(s) <--> CaO(s) + CO2(g)
c) H2O(l) <--> H2O(g)
d) Cl2(g) + 2H2(g)  H2(g) + 2HCl(g)
e) 2HBr(g) <--> H2(g) + Br2(g)

  • Chemistry -

    Pressure. When pressure is steady.

    d,e. color.
    Cl2 is colored. Br2 is colored. When the intensity of the color is constant.

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question