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Does the solubility of AgCL in KNO3 solution change at room temperature
In KNO 3 solution, the solubility of AgCl is almost unchanged.
But in AgNO3 solution, the solubility of AgCl is greatly decreased, because AgNO3 solution contains a large amount of Ag+.
Similarly, AgCl in KCl solution also decreases.
In KNO 3 solution, the solubility of AgCl is almost unchanged.
But in AgNO3 solution, the solubility of AgCl is greatly decreased, because AgNO3 solution contains a large amount of Ag+.
Similarly, AgCl also decreases in KCl solution.
Trim:(1) Fes2+o2—Fe2O3+so2(2) c2h2+o2—co2+h2o (3) ko2+co2—k2co3+o2
(1)4Fes2+11O2=2Fe2O3+8SO2
(2)2C2H2+5O2=4CO2+2H2O
(3)2K2O+2CO2=2K2CO3+O2
These three equations are all the numbers of the last trimmings.(1) First trim Fe and S, then trim O;(2) first trim C and H, then trim O;(3) first trim K and C, then trim O
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