A red colouration is obtained. This is a test for ketones
AgNO3 + NaOH --> NaNO3 + AgOH
In aqueous solution, yes, black silver sulphide precipitates out.
Nothing, because they are soluble in water and their possible products (by double displacement) are also soluble in water.
a violet colour appears
Produces Silver iodide precipitate and Sodium nitrate
A displacement reaction, in which the copper dissolves to form copper nitrate and replaces silver ions in the original silver nitrate, reducing the silver ions to metallic silver.
AgBr precipitates and in light decomposes to bromine and silver metal.
(2 Na+ + HS- + OH-)(aq) + 2 (Ag+ + [NO3]-)(aq) ---------- Ag2S(S) + 2 (Na+ + [NO3]-)(aq) + H2O
The products in this reaction are silver [Ag] and magnesium nitrate [Mg(NO3)2].Equation:Mg(s) + 2AgNO3(aq) --> 2Ag(s) + Mg(NO3)2(aq)
Examples: silver chloride, silver fluoride, silver iodide, silver bromide, silver astatide, silver sulfide, silver nitrate etc. For silver halogenides a method of preparation is the reaction between silver nitrate and a salt containing the halogen.
silverchloride+hno3
Silver nitrate does not react with water, it dissolves in it.
If both silver nitrate and sodium chloride are dissolved in water and mixed, there will be a reaction to precipitate silver chloride. Solid silver nitrate and sodium chloride will not normally react.
For example the product of the reaction between sodium chloride and silver nitrate is the insoluble silver chloride.
pudding
No reaction
There's NO reaction between AgNO3 and HNO3
learn your chemistry and find out.... Bye
Produces Silver iodide precipitate and Sodium nitrate
copper nitrate :)
No, it is a chemical change. The tarnish seen on silver is silver sulfide which formed by the silver reacting from small amounts of hydrogen sulfide in the air. So silver sulfide has been created by a chemical reaction.