Because it has the same refractive index as glass.
Biuret reagent should only be kept in a plastic bottle because it reacts with glass, which can contaminate the solution and give inaccurate results. Plastic is chemically inert and does not react with the reagent, ensuring the accuracy of the test results.
Glycerin can be kept for up to 2 years if stored properly in a cool, dark place in a sealed container. Be sure to check for any changes in color, smell, or consistency before using it for icing.
Reagent bottles are colored to protect light-sensitive chemicals or compounds from being degraded by exposure to light. The colored glass helps to block certain wavelengths of light that can cause chemical reactions or decomposition of the reagent inside the bottle.
Because the air expands during summer, which leads to the breaking of bottle; so to avoid this, it is kept under water.
A bottle steriliser is used when bottle feeding a young baby. Young babies are susceptible toseveral diet and stomach problems - often made worse if strict hygiene of baby utensils is not kept to.
Biuret reagent should only be kept in a plastic bottle because it reacts with glass, which can contaminate the solution and give inaccurate results. Plastic is chemically inert and does not react with the reagent, ensuring the accuracy of the test results.
They are usually kept in a glass case in a visible place in the church sanctuary (the altar area where the mass is celebrated)
Henry Ford. It is in an empty glass bottle, one of three which was in the room at the time Edison died. Ford believed it contained Edison's dying breath.
If you drink a coca cola that has been expired for over 8 years that is kept in an American glass bottle and has never been opened or attempted to be opened likely nothing negative will happen; it will just taste very bad.
Glycerin can be kept for up to 2 years if stored properly in a cool, dark place in a sealed container. Be sure to check for any changes in color, smell, or consistency before using it for icing.
Sodium is a solid at room temperature. Since it is highly reactive (it will react with almost anything), it should be kept in a liquid that will not react will sodium such as karosene or mineral oil and stored in a glass bottle. It should be kept away from metal and water.
gangam style solves everyones problems!
No they should be kept in a hutch or a cage.
Moisture in the air condenses on the cold bottle. If the air is dry, there will be no dew on the bottle.
Its kept in a museum in Paris, inside a glass case with the temperature inside the case kept the constant.
Reagent bottles are colored to protect light-sensitive chemicals or compounds from being degraded by exposure to light. The colored glass helps to block certain wavelengths of light that can cause chemical reactions or decomposition of the reagent inside the bottle.
The road was barely visible through the thick fog, but Vanessa kept walking.