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What does substance and mixture have in common?
Substances and mixtures are both made up of different types of matter. However, substances have a fixed composition and properties, while mixtures can vary in composition and properties depending on the amounts of each component present.
Do new substances made in a chemical reaction have new properties?
Yes, new substances formed in a chemical reaction often have different properties than the original substances. This is because the arrangement of atoms in the molecules of the new substances is different, leading to changes in their physical and chemical properties.
What is the combination called into different substances are chemically bonded together?
The combination of different substances that are chemically bonded together is called a compound. Compounds are formed when two or more elements undergo a chemical reaction, resulting in new substances with distinct properties. The bonds can be ionic, covalent, or metallic, depending on how the atoms interact.
The new substances produced in a chemical reaction have?
different chemical properties from whence they came. They have different chemical bonds than before (the definition of a chemical reaction).
How many characteristic properties of 2 substances must be different for the two substances to be different?
Two substances must have at least one different characteristic property to be considered different. These properties can include melting point, boiling point, density, chemical composition, and physical state.
What is the difference between blend and a mixture?
A blend is a combination of substances where each component retains its properties, such as mixing different types of coffee beans. A mixture is a physical combination of substances where the components can be separated through physical means, like mixing salt and water. Essentially, a blend maintains the individual characteristics of its components, while a mixture does not.
How does properties can be observed only when the substances in a sample of matter are changing into different substances?
Properties can be observed when a substance undergoes a chemical change, resulting in the formation of new substances with different properties. These properties can include changes in color, odor, temperature, and the formation of new substances. By observing these changes, we can identify and characterize the original substances based on their unique properties.
What does substance and mixture have in common?
Substances and mixtures are both made up of different types of matter. However, substances have a fixed composition and properties, while mixtures can vary in composition and properties depending on the amounts of each component present.
What is the meaning of synthetic composite?
A combination of two or more synthetic(man-made) substances in a new material with different properties.
When can chemical properties be observe?
chemical properties can be observed only when the substances in a sample of matter are changing into different substances
Does a mixture have one or two sets of chemical properties?
A mixture has multiple sets of chemical properties because it contains different substances with distinct characteristics. Each component of a mixture retains its individual properties, which can affect the overall behavior and properties of the mixture as a whole.
A process in which substances change into new substances with different properties is a?
Chemical reactions.
What is the process in which substances change into new substances with different properties?
chemical reactions
What condition can chemical properties be observed?
Chemical Properties can be observed only when substances in a sample of matter are changing into different substances.
How do properties of new substances compare with properties of old substances?
The properties of new substances can vary depending on their chemical composition, structure, and interactions. They may have similarities to old substances, but can also exhibit unique characteristics due to different bonding arrangements or functional groups. Testing and analysis are typically required to determine how the properties of new substances compare to those of old substances.
Different substances can be classified by their chemical properties or properties that?
Different substances can be classified by their physical properties, such as color, density, melting point, and boiling point. Chemical properties, on the other hand, refer to the behavior of a substance in reactions with other substances, such as its reactivity, flammability, and toxicity.
Do new substances made in a chemical reaction have new properties?
Yes, new substances formed in a chemical reaction often have different properties than the original substances. This is because the arrangement of atoms in the molecules of the new substances is different, leading to changes in their physical and chemical properties.
