Boron
Element
Aluminum is the most abundant element used to make containers and deodorants.
No, kerosene is not an element. It is a flammable hydrocarbon liquid mixture commonly used as a fuel. It is composed of carbon and hydrogen atoms bonded together.
Uranium is the main fuel used, but in some countries a mixture of uranium and plutonium is also used (MOX fuel)
Tap water is not a pure substance because it is mixed with chemicals that purify it and if it was from the ground it has naturally occurring minerals mixed in it.
usually a mixture of tin and lead metals are used
Scandium
It is a bacteria, used as a biological weapon. It is not an element, compound, or mixture.
A copper door knob is a mixture of copper and other elements or compounds that form the alloy used to make the door knob. Copper itself is an element, but when combined with other elements or compounds to form an alloy, it becomes a mixture.
im not sure
A mixture of aluminum and an unknown element.
Element
Usually some sort of metal, but the specific metal can vary. Many chains are made of steel, which is a mixture of iron and some other element, usually carbon.
The element that is used to make pink glass is selenium. This element is also used to make glass that is red in coloring.
Iodine is an element, not a compound or mixture. It is a non-metal that exists as a solid at room temperature and is commonly used in iodized salt for nutritional purposes.
Bauxite ore is usually a mixture, but bauxite can also be used as a name of the compound Al2O3.
First: a solution is a kind of mixture. Second: silicon is not any sort of mixture or solution. It is a pure element.