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Does anyone want to rp?? Any kind of rp I'm just bored

Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 pb+2(aq) + 2cl -(aq). if the value of ksp was determined to be only 1.2 x 10-2: too much solid has dissolved. additional precipitate is forming. the solution is unsaturated. the ions are now combining to reduce their concentrations.

The plant food contains nh4)3po4 what tests would you run to verify the presence of the nh4 ion and the po4 ion

Me with this homework my gradebook are closing today so