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In most cases, when two elements form a compound, the new compound has a set of chemical properties that are entirely different from its reactants. However, in the case of diatomic compounds, such as O2, then yes, the compound retains the properties of its elemental parts.
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How does the composition of a mixture of hydrogen any oxygen differ from the compound containing hydrogen and oxygen?
A mixture of hydrogen and oxygen would consist of separate H2 and O2 molecules. The hydrogen and oxygen would retain their own properties. The most common compound of hydrogen and oxygen is water. In it the two elements are combined into molecules of H2O, which has its own set of properties distinct from those of hydrogen or oxygen.
Atoms are the smallest particles of a compound that still retain the properties of that compound?
The atom is the smallest particle of an element that retains it's characteristics. Sub-atomic particles such as protons, neutrons and electrons form the atom and it is the amount of each of these sub-atomic particles that make the element that element.
What is the difference between nitrogen oxide and nitrogen dioxide?
No. Nitrogen dioxide is a compound of nitrogen an oxygen, meaning that the two elements are chemical bonded together to form a different chemical with its own unique set of properties. In a mixture the nitrogen and oxygen would not be bonded to each other and would retain their individual properties.
What is Compound U97?
Compound U97 Is the combination of Brass and Ethanol , in standard temperature, it will retain most of the properties of Ethanol including Colour and odor But if it exposed to subzero temperature it'll become viscous ,adopt a green hue And become acidic. most notably the ability to erode metals. in small enough quantities the metal in question may be dissolved entirely
What are the problem of farming on soil that is very sandy?
the problem is that sandy soil has not the properties to retain water. Kushagra agrawal
Sodium chloride is a elementmixture or a compound?
Sodium chloride is a compound as it is formed when sodium and chlorine are chemically bonded with a definite proportion by mass. The elements cannot be separated easily and also do not retain their original properties.
Would sodium and chlorine maintain their individual properties when they combine to form salt?
No. A compound does not retain the properties of its component elements.
When substances combine to form a compound what happens to the original properties of the substances?
When substances combine and retain their own properties, the result is a mixture.
How do physical and chemical property's change when element becomes a compound or a mixture?
When elements combine to form compounds than the properties of elements are not pre demoninantly the same in them whether chemical or physical while in the form of mixture elements retain their properties.
Is it true When elements combine to form a mixture the resulting chemical properties may be very different from those of the elements that make it?
No. When elements combine to form compounds the resulting chemical properties may be very different from those of the elements that make it. The components of a mixture are not chemically combined and retain their original properties.
SUbstances in which the constituent elements retain their properties are known as?
Mixture
Properties of components are replaced by new properties are a mixture or a compound?
When the properties of components are replaced by new properties they form a compound and not a mixture. Mixture retain their individual properties in variable proportions.Ê
why air is a mixture and water is a compound?
Air is composed of many different gases that are not chemically combined and retain their individual properties. Water is a compound because it is composed of two hydrogen atoms chemically bonded to an oxygen atom, and the properties of water are different from the properties of the elements hydrogen and oxygen.
Why is air considered a mixture and water a compound?
Air is composed of many different gases that are not chemically combined and retain their individual properties. Water is a compound because it is composed of two hydrogen atoms chemically bonded to an oxygen atom, and the properties of water are different from the properties of the elements hydrogen and oxygen.
What is the name of the smallest particle in a compound that can exist indipendably and retain its properties?
molecule
Is sugar water a compound or mixture or element?
It is both. A compound mixture is made of pure elements. For instance; salt is made of sodium chloride. Sodium voilently reacts with water, and chloride is extremely toxic, but when you eat salt, nothing happens. Why? A chemical change undergoes. A compound is 2 or more elements chemically mixed.
Is sand and sugar a compound?
No. Sand and sugar make a mixture as they retain their individual properties.
