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Can silver be substituted with another chemical in photography?
Wiki User
∙ 14y ago
Firstly, silver is not a chemical, it is an elemental metal.
If I am to presume your question relates to film (not paper) and how the latent image is laid down, then my answer is no. I must confess I'm not an expert on the history of photographic processes, but I do believe they all involved silver or silver salts where the creation of permanent images was concerned. The silver halide of today is typically silver chloride, silver bromide or silver iodide based, or a combination of those. I don't believe silver iron is used anymore. There are non-silver based printing processes, but as I mentioned, my assumption precludes these.
I also presume you are not referring to the coupling of dyes with developed silver halides in color film processing. In this case, silver is "substituted" during the color film development process.
Wiki User
∙ 14y ago
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What is the chemical equation of photography?
In photography, light hitting a light-sensitive material causes a chemical reaction that forms an image. For example, in traditional film photography, the equation involves light interacting with silver halide crystals in the film emulsion to create latent image formations that are later developed in a series of chemical processes.
Is silver chloride used in photography?
Yes, silver chloride is used in photography as a light-sensitive chemical in the production of black-and-white photographic papers. When exposed to light, silver chloride undergoes a chemical reaction that forms an image on the photographic paper.
Is silver chloride a metal?
Silver chloride is not a metal, but rather a chemical compound composed of silver and chlorine. It is a white crystalline solid that is commonly used in photography and analytical chemistry.
How is iodine used in photography?
Iodine is used in photography as a component of the silver iodide emulsion that coats light-sensitive film or photographic paper. When exposed to light, the silver iodide undergoes a chemical reaction that forms an image, capturing the light and creating a photograph.
Is silver aqueous?
Silver is a chemical element that is solid at room temperature. It can form aqueous solutions when it is dissolved in water, such as silver nitrate solutions used in various applications like photography and medicine.
What is silver iodine?
Silver iodine is a chemical compound composed of silver and iodine atoms. It is often used in cloud seeding to induce rain by dispersing it into clouds to encourage the formation of ice crystals. Silver iodine has also been used in photography and medical applications.
What is silver bromide used for?
Silver bromide is commonly used in photography as a light-sensitive material in film and photographic papers. When exposed to light, silver bromide undergoes a chemical reaction that results in the formation of a latent image, which can be developed to produce a visible image.
What is chemical compound used in photography?
Silver halide compounds, such as silver bromide and silver chloride, are commonly used in photography. These compounds are sensitive to light and form the basis of traditional photographic film and paper processes where they react with light to create a latent image that can be developed into a visible photograph.
What is Ag atom?
An Ag atom represents a silver atom. Silver is a metallic element commonly used in jewelry, electronics, and photography due to its lustrous appearance and high conductivity properties.
Element that plays key role in photography?
There are many elements that play key roles in photography. One is the lighting. Another is the location. The most important though is the subject and how still it is.
What is the effect of sunlight on silver bromide?
Sunlight triggers a chemical reaction in silver bromide, causing it to decompose into silver and bromine. This reaction is the basis for traditional black and white photography, where the exposed silver bromide in film or paper is converted into metallic silver to form an image.
What element has an atomic number of forty-seven and is used photograph film?
Silver (Ag) has an atomic number of 47 and is used in photography.
