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Two or more elements combined chemically is a compound and the smallest unit is a molecule.

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7y ago

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When atoms combine chemically with atoms of other elements what do they usually do?

form covalent bond


When metal atoms combine chemically with atoms of other elements what do they usually do?

Metal atoms usually lose electrons to form positive ions when they combine chemically with atoms of other elements. This allows them to achieve a more stable electron configuration by attaining a full outer shell.


Is it true when element chemically combine the usually form compounds that have properties that are similar to those of the uncombined elements?

No: The compounds more often have very different properties from those of the elements that form them.


What usually happens to the outer electrons of matalic atoms when they combine chemically?

They form bonds with other atoms.


When two or more atoms from at least two different elements combine what is formed?

When they combine chemically, they form compounds, which can have very different chemical properties than the constituent elements.If they are combined physically, they only form mixtures, alloys, or colloids.


What is the product when carbon and oxygen combine chemically?

When carbon and oxygen combine chemically, they form carbon dioxide (CO2), which is a colorless gas commonly found in the atmosphere. This process usually occurs during combustion or respiration.


Why is argon the last element?

It is because it usually does not combine with any elements


Can two elements be combined chemically to make another element?

they are 2 completely different substances usually- If they combine they make a compound or a molecule. this is 2 substances together. Example- H2O=Oxygen+2 Hydrogin atoms(water)


What is formed when different materials are placed together but keeping the their own properties?

They form a compound. The definition is usually two or more elements combined chemically.


What elements does carbon combine with in organic compounds?

Usually Hydrogen and Oxygen but also with other elements to a lesser extent.


What does argon usually combine with?

Argon is an inert gas and is usually unreactive, so it does not typically combine with other elements or form compounds under normal conditions.


What is the smallest pice of an element?

Nominally an atom. However, some element's atoms combine with one another as molecules. For example, carbon is usually extant as C2. In diamonds carbon exists as C4 molecules. Such compounds that exist as elements in different forms are called allotropes.