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What happens when a chemical union occurs?
When a chemical union occurs, atoms or molecules combine to form a new substance with different properties than the original materials. This process involves the rearrangement of atoms to create new chemical bonds, resulting in the formation of a new compound. Energy may be released or absorbed during the reaction, depending on the specific chemical bonds being formed or broken.
A union of substances into a new molecular structure is called?
The union of substances into a new molecular structure is called a chemical reaction. In a chemical reaction, chemical bonds are broken and new bonds are formed, resulting in a different molecular arrangement from the original substances.
What chemical union for two or more elements in definite proportion's?
This is a chemical reaction.
What is the similar and difference of elements and compound?
DIFFERENCES• Compounds have two or more different types of atoms.• Elements are pure substances that have the exact same type of atom.SIMILARITIES• They are both pure substances.
What is the full form of IUPAC?
The full form of IUPAC is the International Union of Pure and Applied Chemistry. It is an international organization that works to standardize the naming of chemical compounds and promote the advancement of the chemical sciences.
