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Elissa Trejo
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What would rust be an example of in elements compounds and mixtures?
Rust is a chemical compound, essentially an iron oxide.
Is Di-nitrogen Pentabromide a nonmetal?
No: The distinction between metals and nonmetals is a property of elements or mixtures of elements (alloys), but dinitrogen pentabromide is a compound.
Compare compounds with mixtures?
a compound will be two elements chemically bonded to each other a mixture can be two or more different compounds (or elements) in an area (i.e a beaker, the atmosphere)
Can sublimation extraction decantation filtration or evaporation be used to separate the elements found in a compound?
These separation methods are not suitable for compounds; they are used for mixtures.
Is a rock a compound or a mixture?
Rocks are mixtures because they can be made up of varying compounds and elements in varying amounts, and these substances do not mix chemically, but physically, still retaining there chemical properties.
What are two ways in which mixtures differ from compound?
A compound is chemically bonded unlike mixtures and compounds you can't take the elements apart, mixtures you can.
What are two ways in which mixtures are differ from compound?
A compound is chemically bonded unlike mixtures and compounds you can't take the elements apart, mixtures you can.
Is iron sulfide compounds elements or mixtures?
compound
What elements compound and mixtures that makes sand?
silicon and oxygen
Are coins elements or compound?
Neither. Coins are mixtures of two or more metallic elements.
How is compound made from hydrogen and oxygen different from these mixtures of these two elements?
In a compound chemical elements are linked by chemical bonds.
What do elements compounds and mixtures and in common?
A compound is two or more elements that are chemically combined and is homogeneous. An example of a compound/homogeneous is Sodium Chloride (NaCl.) A mixture is a heterogeneous, which is the opposite of a compound but otherwise I do not know much about mixtures.
What two things bond to form a compound?
Elements, mixtures, etc
Why were elements compound and mixtures introduced?
They were introduced to help people describe our world.
Are sugar crystal compounds mixtures or elements?
compound mixtures. Elements can not be further broken down(per say) so like Magnesium, Hydrogen, the periodic table is made up of elements.
What do elements compounds and mixtures have in common?
The commonalities that elements, compounds, and mixtures all have in common is that they all contain atoms. Even though they all contain atoms, the number of atoms vary in each of them.
Are metallic compound homogeneous or heterogeneous?
Metallic compounds are homogeneous mixtures. They are mixtures of different metal elements. But particles of each metal cannot be seen separately.
