Which salt gives white PPT with AgNO3?
What forms white PPT with AgNO3?
NaCI is a covalent compound and forms AgCl as white ppt.
What forms a precipitate with AgNO3?
For example, when an aqueous solution of silver nitrate (AgNO3) is added to the aqueous solution of sodium chloride (NaCl), a white precipitate of silver chloride (AgCl) is formed that is indicated by the following chemical reaction. … Ionic compounds dissociate into ions when dissolved in water (aqueous solution).
Is AgNO3 a white precipitate?
When a few drops of a silver nitrate solution are added to a slightly acidic aqueous solution that contains chloride ions, a white precipitate of silver chloride will form.
Which of the following gives white precipitate with silver nitrate?
Benzyl chloride gives a ‘white ppt. while ethyl iodide gives yellow ppt with alcoholic silver nitrate solution.
Which gives white PPT with ammoniacal AgNO3?
1- butyne forms white precipitate with ammoniacal silver nitrate solution while 2- butyne does not.
What creates white precipitate?
Many metal ions produce white precipitates with sodium hydroxide. These are the two tests you would carry out to identify a metal ion: add dilute ammonia solution.
Observation with dilute NaOH.
|Ion||A few drops||Excess|
|Zn 2+||White precipitate forms||Precipitate redissolves|
|Ca 2+||White precipitate forms||No change|
What compound forms a precipitate with silver nitrate?
For example, when silver nitrate and potassium bromide are mixed, a precipitate of silver bromide forms. The ions that remain in solution are written together as an aqueous, ionic compound on the products side.