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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.
Do the properties of elements change when combined to form compounds true or false?
no they dont chane
What has properties unlike those of their elements?
Compounds have properties unlike those of their constituent elements, due to the chemical bonding that occurs between the elements to form a new substance with unique characteristics. This phenomenon is known as emergent properties, where the compound displays traits that are distinct from the individual elements it is composed of.
When elements combine to form compounds their properties do not change.?
False. Hydrogen and oxygen - both gases - combine to form water - a liquid.
What chemical and physical properties do compounds have?
Chemical properties of compounds refer to how they interact with other substances in chemical reactions, such as their reactivity, ability to form bonds, and composition of elements. Physical properties include characteristics such as color, density, melting point, boiling point, and solubility, which can be observed without changing the chemical identity of the substance.
What is a property of metals?
Physical properties of metals include: luster, malleability, and ductility. Chemical properties include: forming cations, and reacting with nonmetals to form ionic compounds.
What do elements combine to form?
Elements combine to form compounds through chemical reactions. These compounds have different properties than their individual elements, resulting in a wide range of substances found in nature and synthesized in laboratories.
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.
Is the sharing of electrons by elements to form compound is that a physical properties or chemical property?
The sharing of electrons by elements to form compounds is a chemical property. It involves the rearrangement of atoms to form new chemical substances with different properties, rather than dealing with the physical characteristics of the elements themselves.
When two compounds mixed together they form what?
When two compounds are mixed together, they can form a new compound through a chemical reaction. The resulting compound may have different properties than the original compounds and can be identified through various chemical tests or analyses.
What elements do not go along with lutetium?
Lutetium tends to form compounds with elements that have similar chemical properties, such as other lanthanides and some transition metals. It does not typically form stable compounds with alkali metals and alkaline earth metals, as they have very different chemical properties from lutetium.
When elements combine to form compounds do their 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.
