NaOH, and AgNO3. The ferric thiocyanate solution is blood red in color, and the intensity of its color is proportional to the amount of complex in solution. The complex is formed according to the ...

Calculate the amount of sodium hydroxide, NaOH, in 25.0 cm 3 of solution of concentration 0.1 mol/dm 3. If the amount in mol of a solute in a given volume of solution is known, its mass can also ...

Result White precipitate which remains when excess NaOH solution or NH 3 solution added. Cation Al 3+ Test Make into a solution and add an excess of NaOH solution or NH 3 solution. Result White ...