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What do compounds have that allows them to be broken down into smaller chemicals?
compounds have molecules that can be made up of different elements. For example NaCl is a compound and it has NaCl molecules but it is made up of Na(sodium) and Cl(chlorine) which are the elements
What is the product of Fe NaCl?
Fe + NaCl --> Na + FeClThis is called single replacement.
H2O CO2 and NaCl are all examples of what?
All are compounds; a form of matter composed of two or more elements.
What are pure compounds?
A substance made from two or more elements in definite proportions. eg NaCl
What represent compound?
the combination of elements
When elements are chemically combined they form?
They form compounds. For example, Na + Cl --> NaCl The compound formed depends on the elements in the reaction.
What compounds contain two elements?
Water (H2O), carbon dioxide (CO2), table salt (NaCl), and methane (CH4) are examples of compounds that contain two elements.
What process is used to separate Fe from NaCl?
One method to separate Fe from NaCl is by using a magnet to attract and remove the iron (Fe), as it is magnetic, while leaving the sodium chloride (NaCl) behind. This process is known as magnetic separation.
What do compounds include?
Compounds include two or more different elements chemically bonded together. The elements are held together by chemical bonds which can be covalent or ionic. Examples of compounds include water (H2O) and sodium chloride (NaCl).
What are familiar compound elements?
Some familiar compound elements include water (H2O), carbon dioxide (CO2), and sodium chloride (NaCl). These compounds consist of two or more different elements bonded together chemically.
What is the reason that salt is homogeneous?
Because all the elements and compounds are homogeneous and the salt is a compound : NaCl (Sodium Chlorure)
What types of substances are pure matter?
Pure matter substances can be elements, compounds, or mixtures where all components are the same throughout. Examples include pure water (H2O), pure iron (Fe), and pure table salt (NaCl).
