Only a single component makes up aluminum foil, which is the aluminum element. Hence, aluminum foil is considered as a pure substance.
Aluminum cans are made from pure aluminum.
is aluminum can a substance or solution or mechanical
is aluminum can a substance or solution or mechanical
Aluminum is an element, a pure substance.
Aluminium is a pure substance
Mixture
it is substance because aluminum is in Periodic Table
it can be salt, aluminum foil, distilled water
Aluminum metal (symbol Al) is an element and therefore a pure substance. That said, if something is made out of aluminum (like aluminum foil) it is rarely pure aluminum and is typically an alloy composed of mostly aluminum with other metals. Alloys are used to improve the properties of the pure substance in various ways depending on the desired use. So, no, aluminum is not a compound.
Aluminum is a pure substance. It is the thirteenth element in the periodic table. Aluminum is the only metal in a sample of aluminum, unless it contains impurities.
Mixture
Aluminum is a chemical element (symbol Al) and is typically found in its pure form in nature, such as in bauxite ore. However, aluminum is commonly used in alloys with other elements to improve its properties for various applications, like aluminum alloys used in aerospace and construction.