0
What else can I help you with?
When photographic film is exposed to light the salt on the film breaks down what metal is formed?
The "salt" you are referring to is actually called silver-halide and are more commonly known as "silver salts". When silver-halide crystals are exposed to light, they form a compound known as "metallic silver"
What effect does silver nitrate solution have upon each of the halide salt solutions?
The product is a silver halide insoluble in water.
Which silver halide is most soluble?
Solubility of the silver halides decreases down the group.The solubilities of silver halides decreases down the periodic table:AgF :Ksp=205AgCl:Ksp=1.8×10−10AgBr:Ksp=5.2×10−13AgI :Ksp=8.3×10−17
What are silver halide salts made of?
Silver halide salts are compounds that consist of silver cations (Ag+) and halide anions (e.g. chloride, bromide, iodide). Common examples include silver chloride (AgCl), silver bromide (AgBr), and silver iodide (AgI). These salts are widely used in photographic film and paper due to their light-sensitive properties.
What metal is used in making photographs?
Silver chloride, bromide or iodide (photosensitive compounds)
What is the active layer in film called?
an emulsion of small particles of a photosensitive silver salt (Usually silver halide) suspended in gelatin
Why is silver nitrate added to halide salts?
Silver nitrate is added to halide salts to test for the presence of halide ions. When silver nitrate is added, a precipitation reaction occurs where silver halide compounds are formed. The color of the precipitate that forms can help identify the type of halide ion present in the salt.
When photographic film is exposed to light the salt on the film breaks down what metal is formed?
The "salt" you are referring to is actually called silver-halide and are more commonly known as "silver salts". When silver-halide crystals are exposed to light, they form a compound known as "metallic silver"
What happens when Alkyl halide reacts with silver nitrate?
When an alkyl halide reacts with silver nitrate, a substitution reaction takes place where the halide ion is displaced by the silver ion to form a silver halide precipitate. The alkyl group remains unchanged in the reaction.
What effect does silver nitrate solution have upon each of the halide salt solutions?
The product is a silver halide insoluble in water.
What is the word equation of photographic film?
The word equation for photographic film is: Silver halide crystals + light → Silver metal + halide ions.
What part of the silver halide crystal is most affected by light when film is exposed?
The exposed silver halide crystal within the film is most affected by light during exposure. When light hits the crystal, it triggers a chemical reaction that forms a latent image, creating the basis for the eventual image development process.
The larger the silver halide crystals in the film's emulsion?
The larger the silver halide crystals are, the higher the films speed rating will be. The film will also be easier to overexpose.
Which silver halide is most soluble?
Solubility of the silver halides decreases down the group.The solubilities of silver halides decreases down the periodic table:AgF :Ksp=205AgCl:Ksp=1.8×10−10AgBr:Ksp=5.2×10−13AgI :Ksp=8.3×10−17
Why silver nitrate is used in argentometric titration?
Silver nitrate is used in argentometric titrations because it forms insoluble silver chloride, silver bromide, or silver iodide precipitates with halide ions present in the solution. The endpoint of the titration is reached when all the halide ions have reacted with silver ions, forming a visible precipitate. This allows for precise determination of the halide ion concentration in the sample.
What is a compound used in photography which darkens when exposed to light?
Silver Halide Silver iodide
What are silver halide salts made of?
Silver halide salts are compounds that consist of silver cations (Ag+) and halide anions (e.g. chloride, bromide, iodide). Common examples include silver chloride (AgCl), silver bromide (AgBr), and silver iodide (AgI). These salts are widely used in photographic film and paper due to their light-sensitive properties.
