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When elements combine to form a mixture their properties do not change?
Wiki User
∙ 6y ago
They change their properties when they combine. Hydrogen and oxygen are gases but combine to form water, a liquid.
Wiki User
∙ 10y ago
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What are two physical properties that can vary even when the substance with these properties does not change?
i think Buoyancy and Density are two physical properties that can vary even when the substance with these properties doesn't change.
What properties of matter are affected by a physical change?
The properties of matter that are affected by a physical change is for example, there is a house then it gets destroyed that is a physical change.
Properties that change when the size of an object changes are called?
Are physical properties.
What are some physical properties of a glass of milk?
change in state change in shape
How do you use the word physical properties in a sentence?
The physical properties of water will change when it freezes, turning from a liquid to a solid
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.
If properties of elements change they are mixed together and the mixture if called what?
properties of elements dont change when mixed
How do the properties of the parts of a mixture compared to the properties of the parts before they become A mixture?
Because there is no chemical reaction, the properties of the elements and compounds do not change when they form a mixture.
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
Why do elements change color when mixed with others elements?
Color change indicates a chemical reaction has occurred. The mixture of elements has different chemical properties than the original individual elements.
Is salad dressing is an example of a homogeneous mixtureTrue or false?
Salad dressing is an example of a (homogeneous, heterogeneous) mixture. The simplest type of substance is an (element, compound). When elements combine to form compounds, their properties (do, do not) change. ... The substance in a (homogeneous, heterogeneous) mixture can usually be seen and are easily separated.
Why do physical properties change when chemicals combine?
Physical properties change when chemicals combine because when you mix chemicals the physical properties changes it identity.
How do the properties of the parts of a mixture compare to the properties of the parts before they become a mixture?
Because there is no chemical reaction, the properties of the elements and compounds do not change when they form a mixture.
What are some properties of mixture?
Made of elements compounds, or both No change in oringinal properties of components Seperated by physical means Formed using any ratio of components
What are some properties of a mixture?
Made of elements compounds, or both No change in oringinal properties of components Seperated by physical means Formed using any ratio of components
When elements combine to form compounds their properties change?
The chemical properties of atoms are significantly changed when they form compounds. When elements combine to form compounds it is called a chemical reaction. The compound is then a collection of molecules and each molecule has are still the same atoms as one started with, but the arrangement of the electrons in the atoms has changed.
When elements combine what type of change is that?
This is a chemical change.
