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Two elements can often be separated because they have different physical or chemical properties. This allows for techniques like filtration, distillation, or chromatography to be used to separate them based on their differing characteristics such as boiling point, solubility, or magnetic properties.
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If properties of elements change they are mixed together and the mixture if called what?
If the properties of elements change when they are mixed together, the mixture is called a compound. Compounds result from chemical reactions between elements, where the atoms are bonded together in specific ratios. These compounds often possess unique properties distinct from their individual element components.
What group of separated elements work together to accomplish something?
Components or parts that work in conjunction towards a common goal are often referred to as a system. Systems are comprised of individual elements that interact with each other to achieve a specific purpose or function.
What is heterogeneous mixtures often separated by?
Heterogeneous mixtures are often separated by physical methods such as filtration, distillation, or centrifugation. These methods take advantage of the differences in properties such as size, density, or solubility of the components in the mixture to separate them effectively.
What injury results when two bones that comes together to form that joint become separated?
Where two bones come together or "join" is called a "joint".
Is two or more kinds of matter placed together that don't make something new.?
Yes, when two or more kinds of matter are placed together without undergoing a chemical change, they form a mixture. In a mixture, each component retains its own properties and can often be separated by physical means. Examples include salad, air, and sand mixed with salt. Unlike compounds, mixtures do not create new substances.
If properties of elements change they are mixed together and the mixture if called what?
If the properties of elements change when they are mixed together, the mixture is called a compound. Compounds result from chemical reactions between elements, where the atoms are bonded together in specific ratios. These compounds often possess unique properties distinct from their individual element components.
Why when you mix 2 elements together you can often separate them again quite easily?
Mixtures can be separated easily, liquids by distillation, gases can be made into a liquid , and then heated gently to tap the gases off ( also called distillation) solids are a little more difficult and depend on the mixture.Compounds are much harder to separate because they are chemically bonded together.They can be separated by electrolysis but this takes a large amount of energy.
What group of separated elements work together to accomplish something?
Components or parts that work in conjunction towards a common goal are often referred to as a system. Systems are comprised of individual elements that interact with each other to achieve a specific purpose or function.
Will different tetras school together?
Yes, different species of tetras will often school together in a mixed group.
What is heterogeneous mixtures often separated by?
Heterogeneous mixtures are often separated by physical methods such as filtration, distillation, or centrifugation. These methods take advantage of the differences in properties such as size, density, or solubility of the components in the mixture to separate them effectively.
Explain why other elements are often mixed with metals to make alloys?
Alloys have improved features compared with single metals.
Why when we mix two elements together can we often separate them easily again?
It is often easy to separate two elements because their physical properties differ. This allows for techniques such as filtration, distillation, or magnetism to be used. By exploiting these differences, we can effectively separate the elements.
Can a substance be separated into its compounds by means of chemical change?
Yes, a substance can be separated into its compounds through chemical changes. This process typically involves breaking down the bonds holding the elements together in the compound, resulting in the formation of new substances. It is often achieved through techniques such as chemical reactions or decomposition.
Ask us of the following is the idea that the different peoples who have come to the US have mixed together to create a new culture?
Yes, the idea that different peoples who have come to the US have mixed together to create a new culture is often described as the "melting pot" concept. This concept suggests that diverse cultural backgrounds have blended to form a shared, distinct American identity that incorporates elements from various traditions.
What 2 elements did storytellers of he middle ages often blend together?
Christianity and Celtic myths.
Do elements that have some properties of metals and some properties of non metals are called halogens?
Halogens refer specifically to a group of elements in the periodic table (Fluorine, Chlorine, Bromine, Iodine, Astatine) with distinct properties, rather than elements with mixed metal/non-metal properties. Elements with mixed properties are often referred to as metalloids or semimetals, such as Boron, Silicon, Arsenic, and Antimony.
What are chemicals often mixed in?
Chemicals are often mixed in test tubes
