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When elements and compounds combine to form new compounds the reaction is described in a?
When elements and compounds combine to form new compounds the reaction is described in a chemical equation.
What are elements or compounds produced by a chemical reaction?
products are produced after a chemical reaction.
What is elements or compounds that enter into a chemical reaction?
A reactant or reactants enters into a chemical reaction to form product(s)
Elements or compounds that enter into a chemical reaction?
Reactants are the elements or compounds that enter into a chemical reaction. These substances are transformed into different products at the end of the reaction.
What do chemical reaction have to do with compounds?
Chemical reactions are what causes elements to chemically combine to form compounds.
Is toasting of bread a physical or chemical change?
Physical ------------------- It is a chemical change because some compounds from bread are thermally decomposed. The reaction is not reversible.
What type of chemical reaction causes elements and compounds to join together?
A chemical reaction called a synthesis or combination reaction causes elements and compounds to join together to form new compounds. In this type of reaction, two or more reactants combine to form a single product.
What information does chemical information contain?
the reactants and products. reactants=what compounds or elements are reacting products= what compounds or elements are produced from the reaction
A given compound can be decomposed into two substances What are these substances?
The two substances are the products of the decomposition reaction. They are formed by breaking the bonds within the compound to create new compounds or elements. The specific substances produced depend on the chemical properties of the original compound.
What elements are being decomposed in the water during electrolysis?
None are. The elements are not decomposed: the water is. The elements released by the reaction are hydrogen and oxygen.
What reaction is a chemical reaction in which two elements in different compounds trade places?
either a displacement reaction or a double displacement reaction
Compounds can be separated into their constituent elements only by what reaction?
Compounds can be separated into their constituent elements only by a decomposition reaction.
