0
When making photographic film, silver nitrate is treated with halide salts of sodium or potassium to form insoluble silver halide in situ in photographic Gelatin, which is then applied to strips of tri-acetate or polyester.
AgNO3 + NaCl -------->AgCl(s) + NaNO3 .
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the use of silver salts in photography?
The silver bromide on a photographic plate plays very important role theimpression of an object which have been catch ed by camera is made by reduction of silver ion into silver metal other detailed may be study by any book written on photography.
Did Holman Hunt use photography in his paintings?
No, Holman Hunt did not use photography in his paintings.
What is use of hypo in photography?
It removes undeveloped silver halides from photographic emulsions. This leaves the silver behind, giving you a prnt that won't eventually turn black (because silver halides will eventually turn black on their own) or a negative light will pass through.
Use the word photography in a sentence?
Still photography produces pictures in which there is no motion.
What is retail photography?
Retail refers to photography commissioned or purchased for personal use.
Why the most halide used in photography is silver bromide instead of other halides?
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.
Why do you use salts on clouds?
Some salts as microcrystals can increase the precipitations as rain.
Does Apple offer software for photography?
Apple users can use Aperture for there photography needs.
Can silver be turned into gold?
It is not possible to turn silver into gold but there are still many ways to make it valuable. One of which is through its industrial use. Silver can be used in various industrial processes such as electronics and photography. It can also be used in the medical field for surgical tools, x-rays, etc.
What are two forms of nitrogen can plants and animals use?
ammonium salts; nitrate salts.
Does photography use decimals?
yes you do
What elements is used in light bulbs and photographic pictures?
incandescent light bulbs use: tungsten in the filament, argon or nitrogen fill gashalogen light bulbs use: tungsten in the filament, argon or nitrogen fill gas, halogens (e.g. fluorine, chlorine, bromine) as the stripper gasfluorescent lights use: tungsten in the startup filaments, argon or nitrogen fill gas, mercury vapor as the exciter gas producing UV light, a mix of various phosphors (any of various metal oxides, nitrides, sulphides, selenides, halides, etc.) to convert UV light to visible lightchemical photography uses: silver salts (e.g. silver nitrate, silver chloride, silver bromide, silver iodide)digital photography uses: silicon wafers doped with trivalent (e.g. boron, aluminum, gallium, indium) and pentavalent (e.g. nitrogen, phosphorus, arsenic, antimony) elements as neededAll of these use dozens of other elements for structural, packaging, and other purposes not directly related to their operation but needed to make a practical and manufacturable product.
