Silver nitrate + Potassium iodide ----> Silver iodide + Potassium nitrate AgNO3 + KI ----> AgI + KNO3
Potassium nitrate and a precipitate of Silver iodide are formed
Iodide is the I- ion, so it contains no oxygen atoms at all. Perhaps you meant iodate. It has 3 oxygen atoms per iodine atom: (IO3)-.
If you add iodide (iodine ions) to Acidfied Silver Nitrate, a pale yellow precipitate is formed. This precipitate is Silver Iodide (AgI).
Dissolve each of the silver nitrate and potassium iodide separately in water, then mix the two solutions slowly with stirring. Silver iodide will precipitate and can be separated by filtering it from the liquid.
6
530,3 g potassium iodide are needed.
Calcium iodide (CaI2) has two iodine atoms and one calcium atom.
Silver(I) iodide
3; 1 calcium and 2 iodine
probably silver Iodide. Ag is silver and I is Iodine
Silver nitrate + Potassium iodide ----> Silver iodide + Potassium nitrate AgNO3 + KI ----> AgI + KNO3
Potassium nitrate and a precipitate of Silver iodide are formed
Iodide is the I- ion, so it contains no oxygen atoms at all. Perhaps you meant iodate. It has 3 oxygen atoms per iodine atom: (IO3)-.
Silver nitrate + Potassium iodide ----> Silver iodide + Potassium nitrate AgNO3 + KI ----> AgI + KNO3
Ammonium iodide is NH4I Silver nitrate is AgNO3
Produces Silver iodide precipitate and Sodium nitrate