Plastic, most metals (aluminum, tin, copper, etc.)
aluminum and rock juice and milk oxygen and nitrogen
Desk and plastic
Solid.There are two allotopes of Phosphorus; Red Phosphorous and White Phosphorus, both are solids at room temperature under standard pressure.
Solids- Gold, Silver
Nonmetals can be solid, liquid and gas at room temperature.
Melting points and sizes.
No. The majority of known elements are solids. Only two known elements are liquid at room temperature.
If a solid forms when two liquids are mixed together, the name given to the solid is product. It is the product of the mixture or reaction of the two liquids.
Sodium is a soft solid at room temperature, so it can be cut. It is a metal, so it conducts electricity.Argon is not a metal, and is a gas at room temperature. Mercury is a metal, but is a liquid at room temperature. Iron is a metal, and is solid at room temperature, but is too hard to cut with a knife.
mixtures can be formed by physically putting two or more substances together. Mixtures can be formed between solids and liquids, solids and solids, liquids and liquids, solids and gas, liquids and gas, gas and gas
Yes, Phosphorus (symbol P) is a non metallic element which comes in two allotropes White Phosphorus and Red Phosphorus. Both are solids at normal room temperature and pressure. The only two naturally occurring elements which are liquids at normal room temperature and pressure are Bromine (Br) and Mercury (Hg).
Carbon steel is iron with some carbon (around 2-6% by weight). At room conditions both of these components are solids.