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Is stretching out aluminum a chemical change?
Beating aluminum to make aluminum foil is a physicalchange, and not a chemical one. Note, however, that aluminum is generally rolled to make foil rather than beaten. The ductility of aluminum is a physical characteristic of this amazing metal that makes it possible for us to do that.
Can you make aluminum foil change colors?
No you can not make aluminum foil change colours. Because it is already galvanised all chemical colour changing will not work because the aluminum is coated.
What material is needed as a source for the production of aluminum?
Aluminum ore is called bauxite. All you need to make aluminum is bauxite and a hell of a lot of electricity.
What is the rock used to make aluminum?
Bauxite
What is mixed with aluminum to make it stronger?
Burn It
Is soundproofing foam fireproof?
Some are and some aren't. Polyurethane foam is, in general, not fireproof, while aluminum-faced foam generally is.
How can you make foam insulation from common materials?
Cotton and aluminum foil, as long as it isn't going around a heat source.
What are the types of insulation?
Fiberglass , cellulose , foam , and aluminum foil .
What are the four types of insulation?
Fiberglass , cellulose , foam , and aluminum foil .
Which is the best insulator stira foam card board aluminum foil or a plastic container?
stira foam is a better insulator because it will keep it warm
What resources are used to make the car?
Factories, Offices, Materials and etc...
What is foam. explain the function of aluminum sulfate in this experiment.Cite a practical application of the principle illustrated in this experiment?
foam - it is a substance that is formed by trapping gas in a liquid or solid in a divided form.
What will make youre mouth foam?
Foam WillAnd rabies!
What material are bikes made of?
sometimes iron, titanium, aluminum, steel, carbonfiber, leather, foam, rubber!!
What materials are bikes made?
sometimes iron, titanium, aluminum, steel, carbonfiber, leather, foam, rubber!!
Which keeps a sandwich warm longer aluminum foil or a foam box?
Aluminum foil would keep a sandwich warm longer than a foam box. Not sure I would agree with the foregoing: aluminum is a very good conductor of heat and gains (or loses) heat easily. Foam would insullate the sandwich better, minimizing any temperature changes, and therefore would keep it warm (or cold) longer. See the link below for more information
What gas is used to make foam for firefighting?
which gas helps to make the foam that firefighters use
