Aluminum and iron are metals.
Aluminum has the fewest protons among carbon, aluminum, sodium, and oxygen. Aluminum has 13 protons, while carbon has 6, sodium has 11, and oxygen has 8 protons.
Aluminium oxide does not react with hot carbon because aluminium is more reactive than carbon. This means that aluminium will preferentially react with oxygen to form aluminium oxide rather than with carbon. Additionally, the strong aluminum-oxygen bond is difficult to break, preventing the carbon from replacing the oxygen.
Nitrogen, oxygen, carbon dioxide, carbon monoxide...
Oxygen. Carbon as diamond is a good electrical insulator, (graphite is an electrical conductor), silicon is a semiconductor so has limited electrical conductivity and aluminium is a metal and a good electrical conductor.
No. On their own they are elements. Carbohydrates do consist of carbon hydrogen and oxygen, but these elements can combine to make other compounds as well.
Aluminum has the fewest protons among carbon, aluminum, sodium, and oxygen. Aluminum has 13 protons, while carbon has 6, sodium has 11, and oxygen has 8 protons.
No, aluminum and carbon dioxide are not examples of mixtures; they are both pure substances. Aluminum is a chemical element (a metal), while carbon dioxide (CO2) is a chemical compound made up of carbon and oxygen atoms. A mixture consists of two or more substances that are combined physically but not chemically bonded.
Al2(CO3)3..ie for every 3 CO3 u will have 2 aluminum . i.e 3 carbon 9 oxygen and 2 aluminum makes one aluminum carbonate.
carbon and aluminum
No. To be considered organic a compound must contain carbon. Sodium aluminum silicate contains sodium, aluminum, silicon, and oxygen, but not carbon.
organic molecules contain hydrogen, oxygen and carbon. therefore it is not organic
Some examples of things that have no carbon in them include gold, water, and oxygen.
oxygen, carbon dioxide
Iron Sodium Carbon Copper Aluminum Zinc
All halogens , carbon and oxygen.
I'm gonna have to say aluminum but you might have to look it up because I'm not sure! ok
Aluminum, carbon, and calcium are examples of elements, which are types of pure substances. Elements are made up of only one type of atom and cannot be broken down into simpler substances by chemical means.