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Differences between chemical and physical properties?
In a physical change of matter, no new substances are formed. However, physical properties such as size, shape, color, or phase may change. Dissolving, melting, evaporating and grinding are examples of physical change.As a result of chemical change, one or more new substances with new and different properties are formed. The new substances are different from the original substance. Burning and the rusting of iron are examples of chemical change.
When two or more substances are mixed together without undergoing a chemical reaction it results in?
If you mix things together, you get a mixture.
What is the definition of a stimulus diffusion?
The spontaneous intermingling of the particles of two or more substances as a result of random thermal action
Why are burning wood and metal rusting classified as chemical change?
Both result in "new" substances (ash, smoke, rust).
Are substances that test positive with the Ames test necessarily carciongenic in humans?
The substances that are test positive with Ames test may or may not be carcinogenic for humans. Similarly, some substances that cause cancer in laboratory animals do not give a positive result Ames test. It is not possible to decide the carcinogenicity of any substances only depending on the Ames test.
When two pure substances are combined so that each of the pure substance retains its own properties the result is a?
When two substances combine and retain their own properties, a mixture results.
When two or more substances are combined so each substance maintains its own properties the result is called what?
The result is called a mixture. Mixtures are physical combinations of two or more substances where each substance retains its own identity and properties.
When two pure substances are combined so that each of the pure substances retain its own properties the result is called?
This is called a mixture.
When combined substances retain their individual properties the result is a?
compound, but it gets more specific given more information
When two or more substances combine so each maintains its own properties what is the result?
A mixture is the result when two or more substances combine in a way that each substance retains its own unique characteristics. Salt water is an example of a mixture.
Is helium combined with neon a chemical process?
No, mixing is a purely physical process. Chemical processes result in the creation of entirely new substances with different properties from the original substances.
When two or more substances are combined so each substance can be separated by physical means the result?
The answer is MIXTURE! 100% sure!
What is the definition of combined elements?
Combined elements refer to the merging or mixing of different components, materials, or substances to create a new entity or compound. This can result in a synergistic effect where the combined elements exhibit characteristics or properties that are different from the individual elements on their own.
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.
What is the result when combined substances retain their individual properties?
When combined substances retain their individual properties, it is considered a mixture. Each substance in the mixture maintains its original characteristics and can be separated through physical means like filtration or evaporation. Mixtures can be classified as homogenous (uniform composition) or heterogenous (non-uniform composition).
What is the formed when elements of matter are chemically combined?
The result will have new and different properties.
Is Matter always retains its original state?
No, matter can undergo physical or chemical changes that alter its original state. Physical changes, like melting or freezing, do not change the chemical composition of the matter, while chemical changes result in the formation of new substances with different properties.
