Silver and Iodine
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.
Silver nitrate solution and potassium iodide solution can be mixed to form silver iodide due to a double displacement reaction where the silver ions from silver nitrate react with the iodide ions from potassium iodide to form insoluble silver iodide precipitate. The balanced chemical equation for this reaction is: AgNO3 (aq) + KI (aq) → AgI (s) + KNO3 (aq).
It is a ionic compound. It is made out by Ni and i2.
When silver nitrate and strontium iodide react, a double displacement reaction occurs. Silver iodide and strontium nitrate are formed as products. Silver iodide is a yellow precipitate while strontium nitrate remains in solution.
In one molecule of silver iodide (AgI), there is one silver atom and one iodine atom, totaling two atoms.
SN = Tin and AG = Silver
There are three silver halides used: silver bromide, silver chloride and silver iodide. Silver chloride doesn't absorb very much light and silver iodide is hard to develop. So they use silver bromide, with a little bit of the other two to make the emulsion work in ways silver bromide can't do alone.
Silver chloride appears white, while silver iodide appears yellow. You can further distinguish between the two by adding ammonia solution - silver chloride will dissolve in ammonia, forming a colorless solution, while silver iodide remains unaffected.
Zinc Iodide is a compound not an element. Therefore it isn't on the Periodic Table. But the two elements that make it up of course are.
Zinc iodide and silver nitrate react to produce zinc nitrate and silver iodide. The balanced chemical equation for this reaction is: ZnI2 + 2AgNO3 → 2AgI + Zn(NO3)2. Silver iodide is a yellow precipitate that forms when the two solutions are mixed.
The two main substances used in cloud seeding are silver iodide and potassium iodide. These substances work by providing a surface for water vapor to condense on, forming ice particles that can then grow and eventually fall as precipitation.
Potassium Iodide is made up of two elements : Potassium and Iodine. Potassium is a alkali metal while Iodine is non metallic and halogen. Potassium is strongly basic, while Iodine is strongly acidic. In this compound potassium is in +1 oxidation state, while iodine is in -1. Aqueous solution of Potassium Iodide can dissolve Iodine to make Potassium Tri-iodide, KI3, which is brownish in colour.