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Why do we use dark-colored reagent bottles in storing some chemicals?
Under the action of light, nitric acid slowly decomposes into oxides of nitrogen plus free oxygen, and may thus produce a pressure in a stoppered container. If kept for any time, the stopper should be occasionally loosened (carefully) to avoid pressure build up.
What is the most photosensitive silver halide?
Silver iodide is the most photosensitive silver halide due to its higher sensitivity to light compared to other silver halides such as silver chloride and silver bromide. This makes silver iodide ideal for use in high-speed photographic film and other light-sensitive applications.
Is Rabeprazole light sensitive?
Yes, rabeprazole is sensitive to light. It should be stored in its original packaging or container, away from light and moisture, to maintain its stability and effectiveness.
Why is silver nitrade always kept in brown glass bottles?
Silver nitrate is light sensitive and can easily decompose upon exposure to light, leading to the formation of silver oxide. Storing it in brown glass bottles helps to protect it from light and prevent this decomposition reaction, preserving its stability and efficacy.
My atomic number is 47 and you are used to make photographic film?
The element with the atomic number 47 is silver (Ag), and it is used to make photographic film and paper. But the atomic number determined the answer, not its use.
Does silver nitrate is light sensitive?
Yes, silver nitrate is light sensitive. Exposure to light can cause silver nitrate to decompose and break down, which can affect its stability and potency. It should be stored in a cool, dark place to minimize degradation.
What property of sliver bromide makes it useful in photography?
Silver bromide is light-sensitive, meaning it reacts to light by forming silver particles, which creates an image. This property allows it to be used in photography for capturing and developing photos.
Why silver bromide is stored in brown bottles?
Silver bromide is sensitive to light and can degrade when exposed to it. Storing it in brown bottles helps to protect it from light exposure, which can prevent unwanted chemical reactions and maintain its quality and effectiveness for longer periods of time.
Why would a camera and film company need so much silver?
Silver salts (halides) are the ingredient of film that makes it light-sensitive.
Who first discovered that silver nitrate changes when exposed to light?
The discovery that silver nitrate changes when exposed to light was first made by Thomas Wedgwood in the early 19th century. He observed the light-sensitive properties of silver nitrate when experimenting with photography.
What happens when Silver NItrate reacts with light?
When silver nitrate reacts with light, it undergoes a photochemical decomposition process where it decomposes into silver metal, nitrogen dioxide gas, and oxygen gas. This reaction is a decomposition reaction and is commonly used in photography to form images on sensitive materials.
Why do we use dark-colored reagent bottles in storing some chemicals?
Under the action of light, nitric acid slowly decomposes into oxides of nitrogen plus free oxygen, and may thus produce a pressure in a stoppered container. If kept for any time, the stopper should be occasionally loosened (carefully) to avoid pressure build up.
Why you protect silver nitrate from light?
Silver nitrate is light-sensitive and can degrade upon exposure to light, leading to a reduction in purity and effectiveness. Protecting it from light helps maintain its stability and prevent degradation, ensuring its efficacy in various applications.
Why must silver nitrate solution be kept in brown bottles?
Silver nitrate is light-sensitive and can undergo decomposition when exposed to light, forming silver oxide. Storing silver nitrate in brown bottles helps protect it from light and maintains its stability and purity.
Why silver chloride storage in dark colour bottle?
Silver chloride is light-sensitive and can degrade when exposed to light, causing it to darken. Storing it in a dark-colored bottle helps protect it from light exposure, ensuring its stability and preventing any unwanted changes in its properties.该APP版本较低，无此功能。
Why should silver chloride be protected from light?
Silver chloride is photosensitive and can decompose upon exposure to light, leading to a reduction of silver ions into metallic silver. This can affect the accuracy and stability of any tests or measurements utilizing silver chloride as a reagent. To prevent this degradation, protecting silver chloride from light by storing it in dark, opaque containers is necessary.
Are worms sensitive to light?
Yes, they are sensitive to light.
