Chemistry, 27.12.2019 09:31, keenansimpkinsoy0oqc

Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2(s) pb+2(aq) + 2cl-(aq).
the concentration of the products yields a value of 2.1 x 10-2.

select the two statements that are true.

a) ions are recombining to form a solid precipitate.
b) the concentrations of pb+2(aq) and cl-(aq) are expected to decrease.
c) the concentrations of pb+2(aq) and cl-(aq) are expected to increase.
d) the concentration of pbcl2(s) is expected to increase.
e) it is not possible to have a system with ksp > 1.8 x 10-2.

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Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2(s) pb+2(aq) + 2cl-(aq).
the concentra...