Mercury. It's very poisonous because mercury is liquid in room temperature. When mixed with drinking water, you'll surely die in an instant.
it is stored in metal to stop it from wearing away and it does act violently with water, but not to bad
They should be kept away from a sink because if water comes in contact with electrical cords, it can cause an electricity shock.
I dont think there is a metal stored under water because they react with water and instead are stored in kerosene or oil. Water often corrodes the metal producing rust so i cant think of any metal that would be stored under water.
hi! did u mean y is phosphorous kept in water? den, its bcoz phosphorous is a highly reactive non-metal in air.
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.
Highly polished metal was used for mirrors before switching to glass. While it will reflect, the metal needs to be kept polished or the reflection will dull.
Sodium metal is usually kept under paraffin because of its high reactivity.
a fish bowl, aquarium, bucket, etc. but the water needs to be warmer -12 degrees
Provided the paper is kept just below the flash point, it will not burst into flames. It will become charred and powdery. The metal rod? I assume a metal tube? keeps the paper away from direct heat or a naked flame.
phosphorus
Sodium metal reacts violently with water, and is stored in kerosine (for example) to avoid contact with moisture in the air.
Your chlorine level needs to be increased to 3-5ppm and kept at that level. This will help you control them.