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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.
Test to distinguish chlorine and bromine?
Look at it, chlorine is a yellow-green gas, bromine is a red-brown fuming liquid.
Why potassium ferrocyanide is stored in dark coloured bottles and kept away from sunlight?
Potassium ferrocynide is stored in dark coloured bottels and kept away from sunlight.This is because it decomposes when exposed to sunlight.Thus it is always stored in amber or brown coloured bottels.
If yellow precipitate was obtained with silver nitrate could you right away conclude that only Bromine or Iodine is present in your compound?
Silver compounds are mostly insoluble (except silver nitrate of course) so you can safely assume that the precipitate you obtained was a silver compound and knowing silver bromide forms a yellow precipitate, it is a good bet to guess there is bromide ions (note ions not bromine) present. your compound is likely a bromide salt rather than bromine water or pure bromine (i'm assuming this is a high school lab report). but if your test compound was fuming reddish brown fumes then it is probably bromine water
Why solutions of potassium permanganate are stored in dark reagent bottle?
Potassium permanganate solutions are stored in dark reagent bottles to protect them from light, as exposure to light can cause the compound to decompose and lose its effectiveness. Storing the solutions in dark bottles helps maintain their stability and prolong their shelf life.
Why should you store silver bromide in brown bottles?
Silver bromide reacts chemically when exposed to light, which is why they use it to make photographic papers.
Why silver bromide is kept in brown bottle?
Silver bromide is kept in a brown bottle to protect it from light exposure. Light can cause silver bromide to degrade, affecting its sensitivity to light and ruining its performance as a light-sensitive material in photographic applications. The brown color of the bottle helps to block out damaging light rays and prevent this degradation from occurring.
Why is bench silver nitrate stored n a brown bottle?
Silver nitrate is slightly photosensitive. In order to prevent it from under going decomposition or maintain its self properties it is stored in brown bottles.
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 ether are stored in dark brown bottles?
Ether is stored in dark brown bottles to protect it from degradation caused by exposure to light. Light can trigger chemical reactions in ether molecules, leading to its degradation and the formation of harmful byproducts. Storing ether in dark brown bottles helps maintain its stability and quality over time.
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.
Why are some food and beverages stored in brown bottles?
well some foods and beverages (like rootbeer)are stored in brown bottles to keep them cold.the brown of the bottle reflects the sun away from the food or beverage to keep it nice and cold. :)
Why is Kahlua stored in brown bottles?
Kahlua is stored in brown bottles to protect the coffee liqueur from light exposure, which can degrade its flavor and quality over time. The brown glass helps to shield the contents from UV rays, preventing oxidation and preserving the rich taste of the ingredients. Additionally, the dark packaging enhances the product's aesthetic appeal and brand identity.
What is the color of lead IV bromide?
Lead(IV) bromide is typically a pale yellow to light brown color.
What is the colour of silver iodide?
For silver halogens Silver Fluoride ; No colour , remians in solution Silver Chloride ; White ppt Silver Bromide ; Cream/Pale yellow ppt Silver Iodide ; Yellow ppt. These are the classic test colours for silver halogens.
Does brown bottles really protect beer better?
We bottle beer in colored bottles in order to protect them of light and brown bottles are the most efficient for that purpose.
Test to distinguish chlorine and bromine?
Look at it, chlorine is a yellow-green gas, bromine is a red-brown fuming liquid.
